Space Nuts: Astronomy Insights & Cosmic Discoveries

Space Nuts: Astronomy Insights & Cosmic Discoveries

By: Professor Fred Watson and Andrew Dunkley

Language: en

Categories: Science, Astronomy, Natural

Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating discussions. Follow us on social media to engage with our community!Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Episodes

Solar Eclipses, Speeding Comets & the Enigma of Cosmic Event Horizons
Oct 27, 2025

Q&A Edition: Sun-Moon Coincidences, Cosmic Event Horizons, and Hoag's Object
In this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle intriguing questions from listeners that explore the wonders of the cosmos. From the fascinating similarities between the Sun and the Moon to the mysterious nature of Hoag's Object, this episode is filled with scientific insights and engaging discussions.
Episode Highlights:
Sun and Moon Coincidences: Andrew and Jonti delve into the remarkable coincidences between the Sun and the Moon, including their similar apparent siz...

Duration: 00:41:29
SpaceX Innovations, Super-Puff Planets & the Mysterious South Atlantic Anomaly
Oct 24, 2025

SpaceX Innovations, Low-Cost Telescopes, and the Mystery of Super-Puff Planets
In this exhilarating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into the latest advancements in space exploration and the mysteries of the cosmos. With updates from SpaceX's recent successful launches to groundbreaking developments in low-cost space telescopes, this episode is packed with fascinating insights and cosmic revelations.
Episode Highlights:
SpaceX's Bold New Plans: Andrew and Jonti discuss SpaceX's recent achievements, including the successful landing of their Starship and their ambitious plans for future mis...

Duration: 00:54:37
Dark Matter Dilemmas, Betelgeuse's Fate & the Mysteries of Lagrange Points
Oct 20, 2025

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Q&A Edition: Dark Matter, Betelgeuse, and Lagrange Points
In this fascinating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a variety of listener questions that delve into the mysteries of the cosmos. From the e...

Duration: 00:42:08
Sunlight Satellites, Near-Earth Asteroids & the 6,000th Exoplanet Revelation
Oct 17, 2025

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ontroversial Concepts: Sunlight Services, Near-Earth Asteroids, and the 6,000th Exoplanet
In this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into a variety of cosmic topics that challenge our understanding of space and its impli...

Duration: 00:53:17
Snowball Earth Theories, High-Energy Neutrinos & The Fascinating MWC349A
Oct 13, 2025

Q&A Edition: Snowball Earth, and Cosmic Neutrinos
In this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a range of intriguing listener questions. From the complexities of climate change and its effects on Earth’s axis to the mysteries of snowball Earth and the record-breaking neutrino KM M3230213A, this episode is packed with cosmic insights and scientific discussion.
Episode Highlights:
Climate Change Explained: Andrew and Jonti address Peter's question on how CO2, despite being heavier than air, contributes to global warming. They...

Duration: 00:55:42
Comet Updates, Meteor Showers & the Secrets of Uranus' Moon Ariel
Oct 10, 2025

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Comets, Meteor Showers, and Mysteries of Uranus
In this engaging episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner explore the latest cosmic happenings, from the intriguing updates on interstellar comet 3I Atlas to the meteor showers l...

Duration: 00:54:48
Cosmic Collapses, Black Hole Illusions & Antimatter Mysteries
Oct 06, 2025

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Cosmic Questions: Black Holes, Antimatter Stars, and Meteor Photography
In this enlightening Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of fascinating listener queries. From the enigmatic nature of black holes t...

Duration: 00:35:14
Celebrating 25 Years of the ISS, Moon Crater Mining & Cutting-Edge Rocket Tech
Oct 02, 2025

In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the remarkable achievements of the International Space Station as it approaches its 25th anniversary of continuous human occupation. The discussion also explores the potential for lunar mining, particularly in the moon's craters, and the innovative advancements in 3D printed rocket motors that are shaping the future of space exploration.
Episode Highlights:
International Space Station Milestone: Andrew and Fred Watson celebrate the ISS's 25 years of human presence in space and discuss its significance as a model of...

Duration: 00:31:44
Full Moon Myths, Space Curvature & The Simulation Debate
Sep 29, 2025

Full Moons, Curved Space, and the Simulation Hypothesis
In this captivating Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle an array of intriguing questions from listeners. From the effects of full moons on human behaviour to the complexities of curved space and the possibility of living in a simulation, this episode is packed with thought-provoking discussions that will stretch your cosmic imagination.
Episode Highlights:
Full Moon Effects: The hosts address a listener's concerns regarding the alleged impact of full moons on human beh...

Duration: 00:27:16
Wormholes, Artemis 2 Updates & The Einstein Cross Explained
Sep 25, 2025

Artemis 2, Wormholes, and Einstein Crosses
In this thrilling episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson bring you the latest updates from the world of astronomy. From the anticipated Artemis 2 mission to the tantalising possibility of wormholes, and the discovery of a rare Einstein cross, this episode is a cosmic journey through some of the most exciting developments in space science.
Episode Highlights:
Artemis 2 Update: Andrew and Fred Watson discuss the Artemis 2 mission, which is set to launch as early as February 5th, 2026. The hosts exp...

Duration: 00:33:22
Gravitational Wonders, Fast Radio Bursts & Your Questions Answered
Sep 22, 2025

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Duration: 00:30:04
Mars Life Mysteries, Black Hole Stars & Quasi Moons Unveiled
Sep 19, 2025

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Life on Mars? New Black Hole Stars and Quasi Moons Duration: 00:33:21

Black Holes, Dark Matter Mysteries & Cosmic Questions from the Netherlands
Sep 15, 2025

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Duration: 00:30:35
Primordial Black Holes, Murchison Upgrades & the New Space Race
Sep 12, 2025

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Cosmic Discoveries: Primordial Black Holes, Murchison Breakthroughs, and the New Space Race
In this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into...

Duration: 00:35:23
Cosmic Queries: Space Emptiness, Tidally Locked Worlds & Sonic Orbits
Sep 08, 2025

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Cosmic Questions: The Emptiness of Space and Tidally Locked Planets
In this enlightening Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor...

Duration: 00:30:26
Exocomets, Martian Revelations & Habitable Zones Beyond
Sep 05, 2025

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Cosmic Discoveries: Exo-Asteroids, Martian Secrets, and Galactic Habitable Zones
In this thrilling episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve...

Duration: 00:39:23
Space Questions: Gravity's Pull, Cosmic Debris & Habitability Zones
Sep 01, 2025

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Cosmic Queries: Tides, Meteor Showers, and the Goldilocks Zone
In this enlightening Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a series of thought-provoking questions submitted by listeners. From the gravitational effects of the moon to the dynamics of meteor shower...

Duration: 00:24:16
Cosmic Reflections: The WOW Signal, Uranus' New Moon & SpaceX Triumphs
Aug 29, 2025

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Cosmic Conversations: The Wow Seona Lee and New Discoveries in Astronomy
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and intriguing cosmic signals. With a mix of humor...

Duration: 00:36:21
Cosmic Questions: Black Holes, Space-Time & Interstellar Adventures
Aug 25, 2025

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Cosmic Queries: Black Holes, Superfluids, and the Importance of Space Exploration
In this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of black holes, the nature of space-ti...

Duration: 00:29:56
Little Red Dots, Astronomer Royal & Life on Mars
Aug 23, 2025

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Cosmic Mysteries: Little Red Dots and Astronomical Achievements
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest discoveries and breakthroughs in astronomy. From the intriguing mystery of the "little red dots" observed by the James Webb Space Telescope to the hist...

Duration: 00:35:39
Q&A: Cosmic Mapping, Light Speed Anomalies & The Nature of Time
Aug 18, 2025

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Cosmic Queries: Time, Light, and the Universe
In this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating Q&A session, tackling listener questions that span the intricacies of time dilation, the speed of light, and the structure of the universe. With a mix of scienti...

Duration: 00:24:09
Cosmic Fireballs and Astronaut Legends
Aug 14, 2025

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Celestial Encounters: Fireballs, Astronauts, and Black Holes
In this captivating episode of Space Nuts, hosts Heidi Campo and P...

Duration: 00:35:27
Stellar Insights: Light Speed, Cosmic Maps & Dark Energy Dilemmas
Aug 11, 2025

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Cosmic Curiosities: A Q&A Journey Through Light, Gravity, and the Universe
In this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a series of intriguing listener questions that e...

Duration: 00:27:01
Cosmic Connections: The Search for Alien Life, Double Black Holes & Betelgeuse's Secrets
Aug 07, 2025

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Extraterrestrial Explorations: From Earthrise to Black Holes
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a cosmic journey, exploring the search for extraterrestrial life and the wonders of black holes. From the i...

Duration: 00:32:45
Stellar Questions: Captured Asteroids, Evaporating Black Holes & Dining with Aliens
Aug 04, 2025

Cosmic Queries: Exploring the Unknown in Our Universe
In this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a series of intriguing listener questions that delve into the mysteries of our universe. From the potential origins of solar system objects to the ethical dilemmas of encountering alien life, this episode is packed with thought-provoking insights that will spark your curiosity.
Episode Highlights:
Captured Celestial Objects: The episode opens with a question from Patrick about the likelihood of objects orbiting our sun bei...

Duration: 00:22:57
Interstellar Intrigue: 3I Atlas, Cosmic Probes & the Quest for Extraterrestrial Life
Jul 31, 2025

Interstellar Visitors and the Cosmic Connection: A Journey Through Space Mysteries
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest cosmic curiosities and fascinating astronomical phenomena. From the intriguing interstellar object 3I Atlas to the unexpected influences of space weather on ancient civilizations, this episode is filled with insights that will expand your understanding of the universe.
Episode Highlights:
The Mystery of 3I Atlas: The episode kicks off with a discussion about the interstellar object 3I Atlas, which is hurtling thr...

Duration: 00:29:02
Cosmic Queries: White Holes, Dark Matter & the Universe's Mysteries
Jul 28, 2025

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Cosmic Curiosities: Q&A on White Holes and Dark Matter Mysteries
In this engaging Q&A episode of Space Nuts, temporary host Heidi Campo and Professor Fred Watson dive into a s...

Duration: 00:24:54
Galactic Mysteries: Fermi Bubbles, Saturn's Flash & High-Energy Life Forms
Jul 25, 2025

Milky Way Mysteries and Saturn's Secrets: A Cosmic Exploration
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the latest astronomical discoveries and cosmic curiosities. From the enigmatic Fermi bubbles in our Milky Way to a potential impact event on Saturn, this episode is brimming with fascinating insights that will leave you pondering the wonders of the universe.
Episode Highlights:
Understanding Fermi Bubbles: The episode opens with a discussion about the newly observed Fermi bubbles, massive structures in the Milky Way. Fre...

Duration: 00:35:04
Stellar Scrutiny: Space Debris, Venusian Mysteries & the Quest for Cosmic Life
Jul 21, 2025

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Curious Queries: Exploring Cosmic Mysteries and Stellar Science
In this captivating Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into an array of...

Duration: 00:28:44
Interstellar Insights: Comets, Cosmic Conferences & the Mysteries of Dark Energy
Jul 18, 2025

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Space Shuttle Return and Interstellar Discoveries: A Cosmic Update
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest developments in space e...

Duration: 00:33:52
Quantum Quandaries: Photons, Black Holes & the Secrets of Cosmic Orbits
Jul 14, 2025

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Quantum Quandaries and Cosmic Curiosities: Your Questions Answered
In this eng...

Duration: 00:27:10
Cosmic Chronicles: UFOs, Galactic Archaeology & the Mystery of the Zombie Satellite
Jul 11, 2025

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Galactic Discoveries: Unraveling the Milky Way and Mysterious Signals
In th...

Duration: 00:36:55
Stellar Questions: Gravitational Waves, Time Travel & the Search for Extraterrestrial Life
Jul 07, 2025

In this thought-provoking Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a variety of intriguing listener questions that delve into the realms of astrophysics and the possibilities of life beyond Earth. From the complexities of time dilation to the potential for extraterrestrial communication, this episode is a treasure trove of cosmic knowledge.
Episode Highlights:
Time Dilation and Space Travel: The episode kicks off with a fascinating question from listener Peter about the implications of time dilation as depicted in Queen's song "39." Fred explains the calculations nee...

Duration: 00:29:55
Stellar Snapshots: The Vera C. Rubin Telescope & Mars' Mysterious Landscapes
Jul 04, 2025

Exploring the Cosmos: New Telescopes, Busy Space Stations, and Martian Mysteries
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and ongoing missions. From the stunning advancements in telescope technology to the bustling activity aboard the International Space Station, this episode is packed with cosmic insights that will leave you in awe.
Episode Highlights:
Revolutionary Telescope Images: The episode kicks off with a discussion about a groundbreaking 8.4-meter telescope, now known as the Cha...

Duration: 00:30:55
Celestial Curiosities: Pulsars, Gravitational Waves & the Secrets of the Universe
Jun 30, 2025

Cosmic Curiosities: Exploring Neutron Stars and Gravitational Waves
In this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a fascinating journey through listener questions that probe the depths of astrophysics and cosmology. From the nature of neutron stars to the mysteries of gravitational waves, this episode is brimming with insights that will expand your understanding of the universe.
Episode Highlights:
Neutron Stars vs. Pulsars: The episode opens with a thought-provoking question from Dean in Washington, D.C., asking whether all neutron stars are...

Duration: 00:25:58
Cosmic Detectives: Solving the Missing Matter Mystery & Exploring Earth's Magnetic Secrets
Jun 26, 2025

Unraveling Cosmic Mysteries: Fast Radio Bursts and Earth's Magnetism
In this intriguing episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the captivating world of cosmic enigmas. From the potential resolution of the 'missing matter' mystery to the groundbreaking findings linking Earth's magnetism and oxygen levels, this episode is packed with revelations that will spark your curiosity about the universe.
Episode Highlights:
Fast Radio Bursts and Missing Matter: The episode kicks off with a discussion on fast radio bursts, their origins, and how they may...

Duration: 00:34:32
Cosmic Conundrums: Time Dilation, Dark Matter & the Quest for Faster-Than-Light Travel
Jun 23, 2025

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Time Dilation, Cosmic Questions, and the Nature of Space
In this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating array of listener questions that explore the intricacies of time, light, and the universe itself. From the mysteries of dark matter to the philo...

Duration: 00:33:20
Astronomical Adventures: Exploring Titan's Ocean, Cassini's Legacy & the Future of Artemis
Jun 20, 2025

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Exploring Titan and the Evolution of the Artemis Program
In this thought-provoking episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on an exciting journey through the mysteries of Saturn's largest moon, Titan, and the latest developments in NASA's Arte...

Duration: 00:34:40
Interstellar Inquiries: The Quest for Planet Nine & Understanding Black Holes
Jun 16, 2025

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Cosmic Curiosities: Exploring Planet Nine and Gravitational Waves
In this engaging Q&A episode of Space Nuts, host Heidi Campo and the brilliant Professor Fred Watson answer a variety of listener questions that delve into the mysteries of our universe. From the search for Plan...

Duration: 00:26:51
Galactic Encounters, The Flying Banana & the Fate of Andromeda
Jun 13, 2025

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Collision Course? And the Mysteries of the Aurora
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into a range of astronomical topics that illuminate our understanding of the universe. From the latest findings regarding the fa...

Duration: 00:34:27
Cosmic Questions, Red Dwarfs & the Search for Life Beyond Earth
Jun 09, 2025

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Cosmic Curiosities: Probing the Depths of Our Universe
In this enlightening Q&A episode of Space Nuts, host Heidi Campo and the ever-insightful Professor Fred Watson tackle some of the most thought-provoking questions from our listeners. From the nature of light speed in a...

Duration: 00:23:21
Cosmic Bubbles, Pancake Volcanoes & Celebrating 50 Years of ESA
Jun 06, 2025

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Cosmic Bubbles, Pancake Volcanoes, and 50 Years of the European Space Agency
In this exciting episode of Space Nuts, host Heidi Campo and the ever-knowledgeable Professor Fred Watson explore a range of fascinating topics that stretch the imagination. From the discov...

Duration: 00:32:10
Black Holes, Time Twists & the Future of Life on Mars: A Q&A Episode
Jun 03, 2025

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Black Holes, Time Dimensions, and the Future of Life on Mars
In this thought-provoking episode of Space Nuts, host Andrew Dunkley an...

Duration: 00:33:57
Dwarf Planets, Peculiar Moons & the Mystery of Dark Matter
May 30, 2025

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Exploring the Outer Solar System: New Dwarf Planets, Iapetus Mysteries, and Primordial Black Holes
In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest astronomical discoveries and theories that are reshaping our...

Duration: 00:36:44
Cosmic Questions, Gravitational Waves & Dad Jokes from the Universe
May 26, 2025

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Surfing Gravitational Waves, Space-Time Rotation, and Cosmic Jokes
In this engaging Q&A edition of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a range of thought-provoking questions from listeners worldwide. From the mechanics of gravitational waves to the...

Duration: 00:29:56
Moon Mysteries, Hubble Tension & the Kuiper Belt's Triple Surprise
May 22, 2025

Diving Deep: The Moon's Secrets, Hubble Tension, and a Triple System Discovery
In this fascinating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson explore the latest revelations about the Moon's interior, the complexities of Hubble tension, and an exciting discovery in the Kuiper Belt. Buckle up for a cosmic ride through these intriguing topics!
Episode Highlights:
The Moon's Interior Unveiled: Andrew and Fred Watson discuss the findings from the Grail mission, revealing surprising differences in the Moon's mantle and how temperature variations may explain the st...

Duration: 00:33:26
Black Holes, Gravity Theories & the Quest for Planet Nine
May 19, 2025

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NordVPN - This episode brought to you with the support of NordVPN...the official Sapce Nuts VPN service. To grab your special deal as mentioned on the show, head over to www.nordvpn.com/spacenuts and click on 'Get the Deal'. Use the coupon code SpaceNuts at checkout...and it all comes with a 30 day money back guarantee.Unraveling the Cosmos: Black Holes, Gravity Theories, and Planet Nine
In this thought-provoking Q&A episode of Space Nuts, host Andrew Dunkley and the ever-insightful Professor Fred Watson d...

Duration: 00:32:26
Mars' Hidden Oceans, Sweat Shields & The Universe's Sudden End
May 16, 2025

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Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.Unveiling the Mysteries of Water on Mars and Beyond
In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest discoveries surrounding water on Mars and innovative ideas for spacecraft re-entry. They explore a groundbreaking theory suggesting vast amounts of liquid water may exi...

Duration: 00:34:48
Oceans, Space-Time Stiffness & Ganymede's Hidden Crater: A Cosmic Q&A
May 12, 2025

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Saily - for all your travel data needs...making life much easier and hassle free. For the special Space Nuts deal, visit www.saily.com/spacenuts or use the coupon code SPACENUTS at checkout.Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.Questions About Oceans, Space-Time, and Impact Craters
In this engaging Q&A epi...

Duration: 00:33:59
Little Bangs, Outer Planets & the Cosmic Budget Crunch
May 09, 2025

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Exploring New Theories of the Big Bang and Beyond
In this episode of Space Nuts, host Andrew Dunkley is joined by the ever-knowledgeable Professor Fred Watson to discuss groundbreaking theories and discoveries in the realm of astronomy. They delve into a new hypothesis regarding the Big Bang, potential discoveries of outer planets, and the latest updates on...

Duration: 00:39:01
K2-18b, Gravitons & The Comet Conundrum: A Cosmic Q&A
May 05, 2025

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Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts In this engaging Q&A episode of Space Nuts, host Andrew Dunkley is back alongside the ever-insightful Professor Fred Watson. Together, they tackle a range of intrigui...

Duration: 00:38:08
Shimmering Diamonds, Asteroid Encounters & Unraveling the Dark Ages of the Universe
May 01, 2025

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Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts Diamonds on Mercury, the Lucy Mission, and Mapping the Dark Ages
In this exciting episode of Space Nuts, host Andrew Dunkley returns from hi...

Duration: 00:36:17
Cosmic Questions, Angular Momentum & the Mysteries of the Expanding Universe
Apr 28, 2025

Space Nuts Episode 516: Angular Momentum, Cosmic Inflation, and the Infinite Universe
In this thought-provoking episode of Space Nuts, host Heidi Campo steps in for Andrew Dunkley, joined by the ever-knowledgeable Professor Fred Watson. Together, they tackle an array of fascinating listener questions that delve into the complexities of angular momentum, the nature of cosmic inflation, and the mysteries surrounding the universe's finiteness or infiniteness.
Episode Highlights:
Angular Momentum Explained:Heidi and Fred kick off the episode by addressing a question from Buddy about angular momentum. They discuss how angular momentum a...

Duration: 00:24:44
K2 18b, Life's Potential & the Mysteries of the Hycean World
Apr 25, 2025

Space Nuts Episode 515: K2 18b, Polar Orbits, and the Lucy Mission
In this fascinating episode of Space Nuts, host Heidi Campo takes the helm for her final week as Andrew Dunkley prepares to return. Joined by the ever-knowledgeable Professor Fred Watson, they delve into some of the most exciting recent discoveries in astronomy, including the much-discussed K2 18b, the peculiar polar orbit of a newly discovered planet, and the latest from NASA's Lucy mission.
Episode Highlights:
K2 18b's Potential for Life: Heidi and Fred explore the latest findings on K2 18b...

Duration: 00:30:50
Cosmic Questions, Gravitational Waves & the Mysteries of Space-Time
Apr 21, 2025

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In this thought-provoking episode of Space Nuts, host Heidi Campo takes the reins while Andrew Dunkley enjoys a well-deserved holiday. Joined by the ever-insightful Professor Fred Watson, they dive into a range of captivating questions submitted by listeners. From the potential discovery of habitable exoplanets within our lifetime to the mysteries of...

Duration: 00:24:34
Stellar Microbes, Titan's Mysteries & the Quest for Life Beyond Earth
Apr 18, 2025

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pace Nuts Episode 513: Microbial Life in Space, Titan's Secrets, and the Search for Intermediate Black Holes
In this engaging episode of Space Nuts, host Heidi Campo returns with astronomer Professor Fred Watson to explore the intriguing intersection of microbiology and space exploration. From the mapping of microbes aboard the Tiangong Space Station to the potential for...

Duration: 00:37:33
Cosmic Colors, Stellar Mysteries & the Intricacies of Light: A Q&A Episode
Apr 14, 2025

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Space Nuts Episode 512 Q&A: Cosmic Colors, Gamma Ray Bursts, and Terraforming Venus
In this enlightening episode of Space Nuts, host Heidi Campo takes the helm alongside astronomer Professor Fred Watson to tackle a range of fascinating cosmic queries from our listeners. From the vibrant colors of celestial bodies to the dangers of gamma ray...

Duration: 00:26:33
Dust Devils, Cosmic Conundrums & the Quest to Clean Space Junk
Apr 10, 2025

Space Nuts Episode 511: Dust Devils on Mars, Space Junk Solutions, and Galaxy Growth Conundrums
In this captivating episode of Space Nuts, host Heidi Campo fills in for Andrew Dunkley, joining astronomer Professor Fred Watson to explore some of the most intriguing cosmic topics. From the fascinating dust devils observed on Mars to innovative solutions for space debris and the surprising behavior of distant galaxies, this episode is packed with insights that will leave you pondering the mysteries of the universe.
Episode Highlights:
Dust Devils on Mars: Heidi and Fred delve in...

Duration: 00:35:38
Stellar Questions, Black Hole Mysteries & the Dance of Dark Matter
Apr 07, 2025

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Space Nuts Episode 510: The Sun's Mass Loss, Black Holes, and Dark Matter Mysteries
In this thought-provoking episode of Space Nuts, host Heidi Campo and astronomer Professor Fred Watson tackle some fascinating listener questions that delve into the complexities of our universe. From the sun's mass loss o...

Duration: 00:26:32
Cosmic Winds, Nebula Secrets & the Mysteries of Neptune
Apr 03, 2025

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Space Nuts Episode 509: Neptune's Secrets, Lunar Dust Shields, and the Helix Nebula
In this exciting episode of Space Nuts, fill-in host Heidi Campo joins astronomer Fred Watson to explore some of the cosmos' most intriguing phenomena. From the latest discoveries about Neptune's atmosphere to innovative solutions for lunar dust challenges, and the mysteries of the Helix Nebula, listeners are in for...

Duration: 00:46:05
Space-Time Twists, Cosmic Questions & Asteroid Mysteries: A Q&A Journey Through the Universe
Mar 31, 2025

Space Nuts Episode 508: Space and Time, Movement in the Universe, and the Nature of Discovery
In this engaging Q&A edition of Space Nuts, host Andrew Dunkley is joined by astronomer Professor Fred Watson and special guest Heidi Campo as they tackle a variety of thought-provoking listener questions. From the intricate relationship between space and time within black holes to the inherent direction of movement in the universe, this episode is filled with fascinating insights and lively discussions that will ignite your curiosity about the cosmos.
Episode Highlights:
Space and Time D...

Duration: 00:30:04
Dark Energy, Cosmic Selfies & Baby Moons
Mar 27, 2025

Space Nuts Episode 507: Dark Energy, Square Kilometer Array, and Baby Moons
Join host Andrew Dunkley, astronomer Professor Fred Watson, and special guest Heidi Campo as they delve into the intriguing mysteries of the universe in this episode of Space Nuts. From the latest revelations about dark energy to the exciting developments from the Square Kilometer Array and the discovery of baby moons around baby planets, this episode is packed with cosmic insights and engaging discussions.
Episode Highlights:
Dark Energy Insights: Andrew and Fred explore new research suggesting that dark energy ma...

Duration: 00:34:06
Black Holes, Cosmic Questions & TRAPPIST Tales
Mar 24, 2025

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Space Nuts Episode 505: Black Holes, TRAPPIST Planets, and Cosmic Fluctuations
In this engaging Q&A edition of Space Nuts, host Andrew Dunkley and astronomer Professor Fred Watson tackle a variety of listener questions that delve deep into the mysteries of the universe. From the nature of black holes and their gravitational effects to the intriguing dynamics of the TRAPPIST system, this episode is packed with thought-provoking discussions and...

Duration: 00:30:09
Alien Objects, Seismic Signals & Mars Missions: Investigating Cosmic Curiosities
Mar 21, 2025

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Space Nuts Episode 504: Alien Objects, Exoplanets, and Mars Missions
In this episode of Space Nuts, host Andrew Dunkley is joined by astronomer Fred Watson and special guest Heidi Campo as they dive into the latest cosmic discoveries and ambitious space missions. From the intriguing tale of an alien object that may not be so alien after all to the confirmation of planets...

Duration: 00:34:56
Nebulae and Time - Unraveling Cosmic Mysteries: #504
Mar 17, 2025

In this Q&A episode of Space Nuts, host Andrew Dunkley and astronomer Fred Watson tackle intriguing questions from listeners about bright nebulae, the nature of light, and the mysteries of time. They discuss whether one could see the vibrant colors of nebulae from within, delve into the implications of two arrows of time emerging from quantum systems, and explore the feasibility of life on moons orbiting brown dwarf stars. Join us for a fascinating journey through the cosmos as we unravel these cosmic queries!
Chapters:
(00:00) This is a Q and A edition of Space Nuts
(01:34) Dan...

Duration: 00:33:23
Dark Matter Stars, Ancient Craters & Lunar Missions: #503 - Unpacking the Latest Discoveries in Space
Mar 13, 2025

Space Nuts Episode 503: Dark Matter Stars, Australia's Oldest Impact Crater, and Mission Updates
Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts as they explore the latest discoveries and updates from the cosmos. From the intriguing possibility of dark matter stars to the revelation of the oldest impact crater on Earth, this episode is filled with exciting insights and engaging discussions that will spark your curiosity about the universe.
Episode Highlights:
Dark Matter Stars: The episode kicks off with a discussion about the pote...

Duration: 00:34:57
Quantum Light, Expanding Universes & Black Hole Mysteries: #502 - Answering Your Most Intriguing Questions
Mar 10, 2025

Space Nuts Episode 502: Q&A on Black Holes, Cosmic Temperatures, and Starshot Missions
Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle a variety of intriguing questions from listeners around the globe. From the mysteries of black holes to the minimum temperature of space and the ambitious Starshot mission, this episode is packed with thought-provoking insights and lively discussions.
Episode Highlights:
Black Hole Plasma Beams: Listener James from New Orleans sparks a fascinating discussion about plasma beams emanating from...

Duration: 00:30:51
Lunar Landings, Asteroid Adventures & Andromeda Mysteries: #501
Mar 06, 2025

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Space Nuts Episode 501: Lunar Landings, Andromeda Mysteries, and Voyager-1 Update
Join Andrew Dunkley and Professor Fred Watson (yes, he's back) in this exciting episode of Space Nuts, where they dive into g...

Duration: 00:33:50
Big Bang Theories & Andromeda Collisions: #500 - Your Questions Answered in Our Milestone Episode
Mar 03, 2025

Space Nuts Episode 500: Celebrating 500 Episodes with a Q&A Extravaganza
Join Andrew Dunkley, Professor Jonti Horner, and Professor Fred Watson in this monumental 500th episode of Space Nuts! In a special Q&A format, the team tackles a range of audience questions that span the cosmos, including the mysteries of the Big Bang, the impending collision of Andromeda with the Milky Way, and the fascinating phenomenon of cold welding in space. With humor and insight, they reflect on the journey of the podcast and share their thoughts on exciting upcoming missions that could redefine our understanding of...

Duration: 00:43:38
Asteroids, Alien Signals & Icy Moons: #499 - Unpacking the Latest in Cosmic Discoveries
Feb 27, 2025

Space Nuts Episode 499: Asteroid Updates, Life in the Cosmos, and SpaceX Mishaps
Join Andrew Dunkley and Professor Jonti Horner in this exciting episode of Space Nuts, where they delve into the latest developments in asteroid research, the ongoing quest for extraterrestrial life, and some recent SpaceX controversies. From the fate of asteroid 2024 YR4 to the intriguing possibilities of subsurface oceans on icy moons, this episode is packed with information that will keep you on the edge of your seat.
Episode Highlights:
Asteroid 2024 YR4 Update: Andrew and Jonti discuss the latest fi...

Duration: 00:41:51
Black Holes, Light Speed & Oceanic Exoplanets: #498 - Diving Deep into Your Space Queries
Feb 24, 2025

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Space Nuts Episode 498: Reflections in Space, Holographic Theories, and Liquid Planets
Join Andrew Dunkley and Professor Jonti Horner in this engaging Q&A edition of Space Nuts, where they tackle some of the most thought-provoking questions from our listeners. From the possibility of seeing our own reflection in space to the i...

Duration: 00:36:55
Earth's Core, Hypervelocity Stars & Cosmic Dandruff: #497 - Unraveling the Mysteries Below and Beyond
Feb 20, 2025

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Space Nuts Episode 497: Earth's Core Dynamics, Hypervelocity Stars, and Cosmic Dust
Join Andrew Dunkley and Professor Jonti Horner in this captivating episode of Space Nuts as they delve into the intriguing dynamics of our planet's core, the discovery of a hyperactive star with a planet, and the fascinating phenomenon of cosmic dust. From the slowing of Earth's inner core to the implications of interstellar objects entering our solar...

Duration: 00:43:34
Alien Signals, Bone Density & Cosmic Disks: #496 - The Great Space Q&A Returns
Feb 17, 2025

Space Nuts Episode 496: Life on Other Planets, Centrifugal Forces, and Bone Density in Space
Join Andrew Dunkley and Professor Jonti Horner in this thought-provoking Q&A edition of Space Nuts, where they tackle some of the most intriguing questions from our listeners. From the possibility of detecting life on distant planets to the fascinating dynamics of centrifugal force, and the effects of zero gravity on bone density, this episode is brimming with scientific insights that will spark your curiosity about the universe.
Episode Highlights:
- Detecting Life on Distant Planets: Ron's...

Duration: 00:50:51
Megastructures, Exoplanet Myths & Satellite Showers: #495 - The Quipu Conundrum and More
Feb 14, 2025

Space Nuts Episode 495: The Megastructure Quipu, Exoplanet Myths, and SpaceX Satellites
Join Andrew Dunkley and Professor Jonti Horner in this enlightening episode of Space Nuts, where they explore the cosmos' latest discoveries and debunk popular misconceptions. From the astonishing natural megastructure known as Quipu to the reality behind potentially habitable exoplanets, and the implications of SpaceX satellites re-entering Earth's atmosphere, this episode is packed with fascinating insights that will expand your understanding of our universe.
Episode Highlights:
- The Discovery of Quipu: Andrew and Jonti discuss the recently discovered megastructure, Quipu...

Duration: 00:44:02
Cosmic Queries, Jovian Mysteries & Martian Quakes: #494 - The Great Space Q&A
Feb 10, 2025

Space Nuts Episode 494: Radiation Around Jupiter, Light Refraction, and Brown Dwarfs
Join Andrew Dunkley and Professor Jonti Horner in this thought-provoking Q&A edition of Space Nuts, where they tackle a variety of intriguing questions from our listeners. From the complexities of radiation surrounding Jupiter to the effects of light refraction in space, and the mysteries of brown dwarfs, this episode is packed with insights that will expand your understanding of the cosmos.
Episode Highlights:
- Radiation Around Jupiter: Fenton from Minnesota dives deep into the types of radiation emitted by...

Duration: 00:35:19
Asteroid Alerts, Cosmic Rocks & Life's Building Blocks: #493 - The Great Space Rock Roundup
Feb 07, 2025

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Space Nuts Episode 493: Asteroids, Cosmic Debris, and the Origins of Life
Join Andrew Dunkley and Professor Jonti Horner in this action-packed episode of Space Nuts as they delve into the fascinating world of asteroids and their implications for life on Earth. From the potential threat of asteroid 2024 YR4 to the surprising discovery of a Tesla Roadster masquerading as a space rock, this...

Duration: 00:45:19
Cosmic Questions, Solar Mysteries & Lunar Dreams: #492 - The Great Space Q&A
Feb 03, 2025

Space Nuts Episode 492: Tidal Locking, Solar Mysteries, and Moon Travel
Join Andrew Dunkley and Professor Jonti Horner in this engaging Q&A edition of Space Nuts, where they tackle a variety of cosmic questions from our curious listeners. From the complexities of tidal locking in celestial systems to the intriguing heat discrepancies in the Sun's layers, and even how to get to the Moon, this episode is filled with fascinating insights that will deepen your understanding of the universe.
Episode Highlights:
- Tidal Locking Explained: Jake from Tennessee asks about the...

Duration: 00:36:11
Extreme Winds, Martian Clays & Hidden Stars: #491 - The Interstellar Exploration
Jan 30, 2025

Space Nuts Episode 491: The Windiest Planet, Martian Mysteries, and Light Pollution Concerns
Join Andrew Dunkley and Professor Jonti Horner in this captivating episode of Space Nuts, where they explore some of the most fascinating cosmic discoveries of our time. From the extraordinary winds of a distant exoplanet to intriguing geological findings on Mars, and the looming threat of light pollution on astronomical observations, this episode is packed with insights that will expand your cosmic perspective.
Episode Highlights:
- The Windiest Planet: Discover Wasp 127B, the exoplanet with astonishing wind speeds...

Duration: 00:39:45
Origins of Life, Mars Missions & Cosmic Measurements: #490 - Q&A Edition
Jan 27, 2025

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Space Nuts Episode 490: Origins of Life, Mars Missions, and Cosmic Distances
Join Andrew Dunkley and Professor Jonti Horner in this enlightening Q&A episode of Space Nuts, where they tackle some of your most pressing cosmic queries. From the origins of life on Earth to the challenges of traveling to Mars, and how we accurately measure distances in space...

Duration: 00:46:03
Meteorite Doorbells, Space Treaties & Panspermia Possibilities: #489 - The Great Cosmic Debate
Jan 23, 2025

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Space Nuts Episode #489: Meteorite Madness, Space Treaties, and Cosmic Connections
Join Andrew Dunkley and Professor Jonti Horner as they explore a whirlwind of cosmic topics in this exciting episode of Space Nuts. From a meteorite striking a Canadian doorstep to a deep dive into space treaties and panspermia, this episode is packed with fascinating insights...

Duration: 00:42:10
Primordial Black Holes, Ancient Galaxies & The Ultimate Lagrange Point: #488 - Q&A Edition
Jan 20, 2025

Space Nuts Episode 488: Cosmic Curiosities - Primordial Black Holes, Ancient Galaxies, and the Ultimate Lagrange Point
Join Andrew Dunkley, Professor Fred Watson, and Professor Jonti Horner as they tackle intriguing questions from our listeners in this Q&A edition of Space Nuts. Dive into the mysteries of the universe with thought-provoking discussions on primordial black holes, ancient galaxies, and the concept of the ultimate Lagrange point.
Episode Highlights:
- Primordial Black Holes: Rusty from Donnybrook throws a cosmic curveball about the impact of a primordial black hole entering our solar system...

Duration: 00:33:16
Galactic Revelations, Cometary Wonders & Moon Mysteries: #487 - First Edition of 2025
Jan 17, 2025

Space Nuts Episode 487: Rethinking the Universe - Dark Energy, Comet Atlas, and Pluto's Moon Mystery
Join Andrew Dunkley and Professor Fred Watson as they welcome the newest member to the team and kick off the first episode of 2025 with groundbreaking discussions and cosmic revelations. This episode is packed with intriguing topics, including a revolutionary paper challenging our understanding of dark energy, a mesmerizing comet lighting up our skies, and a fresh perspective on how Pluto acquired its moon, Charon.
Episode Highlights:
- Dark Energy Debate: Explore the bold new paper suggesting...

Duration: 00:41:39
James Webb's First Light, Galactic Anomalies & Space Surprises: #486 - Holiday Special 6
Jan 14, 2025

Space Nuts Episode 486: James Webb's First Image and Cosmic Mysteries Unveiled
Join Andrew Dunkley and Professor Fred Watson as they delve into the latest astronomical marvels in this exciting episode of Space Nuts. From the groundbreaking first image captured by the James Webb Space Telescope to intriguing listener questions about galaxy sizes and cosmic mysteries, this episode is packed with stellar insights.
Episode Highlights:
- James Webb's First Image: Discover the breathtaking first image from the James Webb Space Telescope, revealing a cluster of galaxies in stunning detail. Learn how this...

Duration: 00:20:54
Galactic Discoveries, Astronomical Dilemmas & Space Innovations: #485 - Holiday Special 5
Jan 09, 2025

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Space Nuts Episode 485: Imaging the Unimaginable - Sagittarius A*, Dark Matter Theories, and Astronomy's Bright Future
Join Andrew Dunkley and Professor Fred Watson in this engaging episode of Space Nuts as they delve into the latest astronomical breakthroughs and thought-provoking listener questions. From capturing the elusive image of Sagittarius A*, the black hole at the...

Duration: 00:31:06
Apollo Secrets, Cosmic Questions & Martian Mysteries: #484
Jan 06, 2025

Space Nuts Episode 484: Unveiling Moon Mysteries, Fermi Paradox Insights, and Mars Terraforming Challenges - A Holiday Special Episode
Join Andrew Dunkley and Professor Fred Watson as they delve into the fascinating realms of lunar exploration, the enigmatic Fermi Paradox, and the challenges of terraforming Mars in this captivating episode of Space Nuts. Packed with scientific insights and thought-provoking discussions, this episode promises to ignite your curiosity about the cosmos.
Episode Highlights:
- Unsealing Apollo's Secrets: Discover the intriguing story behind the recently opened lunar sample from the Apollo 17 mission. Learn why...

Duration: 00:32:59
Ruby Rains, Scientific Skepticism & Space Surprises: #483
Jan 02, 2025

Space Nuts Episode: Gemstone Rain on Exoplanets and the Reliability of Research Papers #483
Join Andrew Dunkley and Professor Fred Watson as they explore the wonders of the cosmos in another intriguing episode of Space Nuts. This week, dive into the fascinating world of exoplanets with gemstone rain and discuss the reliability of research papers with insightful audience questions.
Episode Highlights:
- Gemstone Rain on Exoplanet WASP-121b: Discover the extraordinary exoplanet where it rains gemstones. Learn about the unique atmospheric conditions that lead to such exotic precipitation and the incredible journey of water and other...

Duration: 00:26:16
Cosmic Mysteries, Lost Civilizations & Solar Probes: #482
Dec 29, 2024

Space Nuts Episode: Dark Energy Discoveries, Ancient Peruvian Observatories, and Solar Proximity #482
Join Andrew Dunkley and Professor Fred Watson as they explore groundbreaking discoveries in this fascinating episode of Space Nuts. From potential evidence of dark energy to the mysteries of an ancient Peruvian observatory, and the record-breaking feats of NASA's Parker Solar Probe, this episode is packed with cosmic insights and historical wonders.
Episode Highlights:
- Dark Energy Detection: Dive into the latest research from the University of Cambridge, where scientists may have accidentally stumbled upon evidence of dark energy. Explore the significance of this potential...

Duration: 00:19:52
Lunar Tides, Galactic Twins & Holiday Cheer: #481
Dec 26, 2024

Space Nuts: Lunar Cycles, Coastal Flooding, and Cosmic Celebrations #481
Join Andrew Dunkley and Professor Fred Watson as they delve into the intriguing intersection of lunar cycles and climate change, and special guest Anna, the host of Astronomy Daily the Podcast, pops in with heartwarming holiday celebrations aboard the International Space Station, part of a quick news update. This episode promises a mix of scientific insights and festive cheer from the cosmos.
Episode Highlights:
- Lunar Cycle and Coastal Flooding: Discover how the Moon's 18.6-year cycle, combined with climate change, may lead to increased coastal flooding by the...

Duration: 00:15:59
Dyson Spheres, Dark Matter Mysteries & Time Twists: #480 Q&A
Dec 23, 2024

Space Nuts Episode: Dyson Spheres, Dark Matter, and Time Distortions #480
Join Andrew Dunkley and Professor Fred Watson in the final fresh episode of the year as they tackle intriguing questions from listeners around the globe. From the mysteries of Dyson spheres to the enigmatic effects of dark matter and the curious nature of time distortion, this Q&A edition is packed with cosmic conundrums and insightful discussions.
Episode Highlights:
- Dyson Spheres and Stellar Light: Explore the concept of Dyson spheres and their impact on planetary light and life. Uncover the...

Duration: 00:27:50
Space Station Smells, Sombrero Galaxy & Dark Energy Dilemmas: #479
Dec 20, 2024

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Space Nuts Episode: Stink in Space, Sombrero Galaxy, and Dark Energy Revelations #479
Join Andrew Dunkley and Professor Fred Watson as they explore the latest cosmic events in this entertaining episode of Space Nuts. From a mysterious odour aboard the International Space Station to stunning images of the Sombrero Galaxy and groundbreaking theories on dark energy...

Duration: 00:35:52
Jupiter's Giant Leap, Gravity's Infinite Debate & Cosmic Queries: #478 Q&A
Dec 16, 2024

Space Nuts Episode #478 Q&A
Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts as they tackle intriguing questions from listeners worldwide. From the massive size of Jupiter to the nature of gravity and the mysteries of the universe's accelerating expansion, this episode is packed with cosmic conundrums and insightful discussions.
Episode Highlights:
- Jupiter's Massive Growth: Dive into the fascinating story of why Jupiter grew to such a colossal size compared to other planets. Explore the role of gas accretion, planetesimals, and the...

Duration: 00:26:58
Ryugu Revelations, Martian Moon Theories & Galactic Shockwaves: #477
Dec 13, 2024

Space Nuts Episode: Ryugu's Microbial Mystery, Martian Moon Origins, and Galactic Collisions
Join Andrew Dunkley and Professor Fred Watson as they explore the latest cosmic revelations. From unexpected microbial contamination of Richie asteroid samples to a groundbreaking theory on the formation of Mars's moons, and the first results from a new instrument on the William Herschel Telescope, this episode is packed with stellar insights and astronomical wonders.
Episode Highlights:
- Richie Asteroid Contamination: Delve into the challenges of keeping extraterrestrial samples free from Earth's microbes. Despite stringent sterilisation efforts, Richie samples...

Duration: 00:34:09
Gravitational Wave Wonders, Lunar Orbits & Satellite Showdowns: #476 Q&A
Dec 09, 2024

Space Nuts #476 Q&A: Gravitational Waves, Space Stations, and Ultra Massive Black Holes
Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts as they tackle intriguing questions from listeners worldwide. From the curious nature of gravitational waves to the feasibility of a dual orbiting space station, and the mystery of ultra massive black holes, this episode is full of cosmic conundrums and insightful discussions.
Episode Highlights:
- Gravitational Waves Conundrum: Explore whether gravitational waves can reflect or refract like light or sound waves. Understand...

Duration: 00:28:18
Rocket Science Setbacks, Skynet's Secret Move & Aurora Mysteries Unveiled: #475
Dec 05, 2024

Space Nuts Episode 475: Skynet's Secret, Rocket Dreams, and Magenta Mysteries
Join Andrew Dunkley and Professor Fred Watson as they delve into the latest cosmic stories and uncover the mysteries of the universe. From the fall of a pioneering rocket company to the unexpected movement of the UK's oldest satellite, and the vibrant magenta aurorae over Japan, this episode is packed with fascinating insights and celestial curiosities.
Episode Highlights:
- Reaction Engines' Setback: Discover the tragic halt in development for the UK company aiming to revolutionise Space travel with their innovative Space...

Duration: 00:31:57
#474 Q&A: Constellation Curiosities, Comet Encounters & The Universe's Birthdate
Dec 02, 2024

Space Nuts Episode 474 Q&A: Cosmic Constellations, Comet Mysteries, and Citizen Science
Join Andrew Dunkley and Professor Fred Watson as they explore the wonders of the universe in this Q&A edition of Space Nuts. From the shifting constellations as you journey through Space to the enigmatic nature of comets and the age of the universe, this episode is packed with celestial insights and intriguing questions from our audience.
Episode Highlights:
- Constellations from Afar: Discover how the constellations we know would appear from different vantage points in Space. How far...

Duration: 00:27:00
#473: Alien Volcanoes, Black Hole Mysteries & Uranus Revisited
Nov 29, 2024

Space Nuts Episode 473: Volcanic Worlds, Vanishing Stars, and Uranus Mysteries
Join Andrew Dunkley and Professor Fred Watson as they embark on a cosmic journey exploring the fiery phenomena of volcanoes, the curious case of a supernova that wasn't, and the peculiarities of Uranus in this episode of Space Nuts.
Episode Highlights:
- Volcanic Exoplanets: Discover the latest findings on an exoplanet, L98-59d, which may be volcanically active or even a molten world. Learn how the James Webb Space Telescope has helped uncover the atmospheric signatures indicating volcanic activity.
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Duration: 00:29:55
#472: Titan's Unique Atmosphere, Tidal Locking Insights & Triton's Cosmic Journey
Nov 25, 2024

Space Nuts #472 Q&A Edition: Titan's Mysteries and Cosmic Curiosities
Join Andrew Dunkley and Professor Fred Watson in this intriguing Q&A episode of Space Nuts, where they delve into the mysteries of our solar system and beyond, addressing questions from their curious audience. From the unique atmosphere of Titan to the hypothetical existence of Planet Nine, this episode is filled with captivating discussions and astronomical insights.
Episode Highlights:
- Titan's Atmospheric Enigma: Explore the origins of Titan's thick nitrogen atmosphere and its ability to retain it, unlike Mars. Discover the role of...

Duration: 00:29:22
#471: HERA's Martian Maneuvers, Black Hole Light Echoes & Ancient Healing Rays
Nov 21, 2024

Space Nuts Episode 471: HERA's Journey and the Light of Healing
Join Andrew Dunkley and Professor Fred Watson in this enlightening episode of Space Nuts, where they explore the latest developments in Space exploration and the fascinating role of light in both astronomy and human healing.
Episode Highlights:
- HERA Mission Milestones: Discover the latest updates on the HERA mission, including critical trajectory corrections and its upcoming Mars gravity assist. Learn about its objectives, including a close encounter with Mars' moon Deimos, and its ultimate goal of orbiting the asteroid Didymos.
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Duration: 00:35:18
#470: Cosmic Questions: Dark Matter, Titan's Secrets & Universe's Energy
Nov 18, 2024

Space Nuts Q&A Edition #470 - Universe Enigmas and Titan's Mysteries
Join Andrew Dunkley and Professor Fred Watson in this captivating Q&A episode of Space Nuts, where they explore the cosmic questions posed by our curious audience. From the mysteries of a universe without black holes to the peculiar atmosphere of Saturn's moon Titan, this episode is brimming with fascinating insights and astronomical discussions.
Episode Highlights:
- Universe Without Dark Matter and Energy: Delve into the possibilities of a universe devoid of dark matter, dark energy, and black holes. Explore...

Duration: 00:28:18
#469: Ryugu's Magnetic Mysteries, Arecibo's Silent Collapse & Venusian Impact Revelations
Nov 14, 2024

Space Nuts Episode 469: Ryugu Revelations and Celestial Mysteries
Join Andrew Dunkley and Professor Fred Watson in this enthralling episode of Space Nuts, where they delve into the latest astronomical discoveries and cosmic stories. From the secrets of asteroid Ryugu to the mysterious demise of the Arecibo Observatory, this episode is packed with fascinating insights and stellar discussions.
Episode Highlights:
- Ryugu's Magnetic Mysteries: Uncover new findings from the Ryugu asteroid samples, revealing insights into the magnetic fields of the outer solar system. Explore how these discoveries might reshape our understanding of...

Duration: 00:34:33