Space Nuts: Astronomy Insights & Cosmic Discoveries
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
February 1, 2026 • 31 mins
Solar Curiosities, Stellar Siblings, and the Quest for Sun Missions
In this enlightening episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into a plethora of solar-themed questions submitted by their curious audience. From the intriguing arc of the sun across the sky to the search for the sun's long-lost siblings, this episode is packed with cosmic insights that will leave you pondering the mysteries of our ...
In this enlightening episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into a plethora of solar-themed questions submitted by their curious audience. From the intriguing arc of the sun across the sky to the search for the sun's long-lost siblings, this episode is packed with cosmic insights that will leave you pondering the mysteries of our ...
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January 31, 2026 • 36 mins
Challenger Remembrance, Australian of the Year, and the Mystery of Massive Moons
In this poignant episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson reflect on the 40th anniversary of the Challenger space shuttle disaster, sharing their memories and insights about this tragic event. They also celebrate the announcement of the Australian of the Year and delve into intriguing discussions about the definition of moon...
In this poignant episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson reflect on the 40th anniversary of the Challenger space shuttle disaster, sharing their memories and insights about this tragic event. They also celebrate the announcement of the Australian of the Year and delve into intriguing discussions about the definition of moon...
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January 26, 2026 • 32 mins
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Temperature of Black Holes, Cosmic Mapping, and the Nature of Space
In this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle some of the most intriguing quest...
This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenuts
Temperature of Black Holes, Cosmic Mapping, and the Nature of Space
In this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle some of the most intriguing quest...
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January 23, 2026 • 36 mins
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This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenuts
Artemis 2 Updates, Cosmic Iron Bars, and the Role of Hydrogen Cyanide in Life's Origins
In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest develop...
This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenuts
Artemis 2 Updates, Cosmic Iron Bars, and the Role of Hydrogen Cyanide in Life's Origins
In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest develop...
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January 18, 2026 • 35 mins
This is a Q and A edition of Space Nuts. We will be answering audience questions exclusively on this episode. We're looking at a concept that Ross has put up about black holes equaling dark matter, we'll explain that. Sandy is asking about navigation in space. John is talking relativity, time, black holes and the big crunch. And the speed of re entry is a question ...
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January 15, 2026 • 34 mins
Exploring Mars Oceans, Fastest Asteroids, and ISS Evacuations
In this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest astronomical discoveries and intriguing space news. Join them as they explore new evidence suggesting that Mars once boasted vast oceans, the astonishing characteristics of the fastest spinning asteroid ever recorded, and the unprecedented evacuation of the Inte...
In this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest astronomical discoveries and intriguing space news. Join them as they explore new evidence suggesting that Mars once boasted vast oceans, the astonishing characteristics of the fastest spinning asteroid ever recorded, and the unprecedented evacuation of the Inte...
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January 12, 2026 • 31 mins
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This episode of Space Nuts is brought to you with the support of NordVPN. Protect your online privacy with the fastest, most secure ...
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
This episode of Space Nuts is brought to you with the support of NordVPN. Protect your online privacy with the fastest, most secure ...
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January 8, 2026 • 40 mins
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This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with ...
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with ...
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January 4, 2026 • 22 mins
Sponsor Link:
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
This episode originally aired in 2024.
Cosmic Q&A: Gravity, Energy, and Hidden Galaxies
In this thought-provoking holiday repeat ep...
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
This episode originally aired in 2024.
Cosmic Q&A: Gravity, Energy, and Hidden Galaxies
In this thought-provoking holiday repeat ep...
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January 1, 2026 • 34 mins
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
Archived Insights: Europa Clipper, Gravitational Waves, and Black Hole Mysteries
In this special episode of Space Nuts, hosts Andrew Dunkley and Pr...
Archived Insights: Europa Clipper, Gravitational Waves, and Black Hole Mysteries
In this special episode of Space Nuts, hosts Andrew Dunkley and Pr...
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December 29, 2025 • 26 mins
Cosmic Q&A: Light in Space, Astronaut Shielding, and Ice Giants
In this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of space. From the visibility of Voyager 1 in the depths of the solar system to the challenges of shielding astronauts from cosmic radiation, this episode is a treasure trove of cosmic knowledge.
Episode Hig...
In this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of space. From the visibility of Voyager 1 in the depths of the solar system to the challenges of shielding astronauts from cosmic radiation, this episode is a treasure trove of cosmic knowledge.
Episode Hig...
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December 25, 2025 • 41 mins
Cosmic Discoveries: Frame Dragging, Mars Rover Naming, and Intern Triumphs
In this holiday replay episode from the Space Nuts archives, hosts Andrew Dunkley and Professor Fred Watson explore groundbreaking astronomical phenomena and inspiring stories from the cosmos. From the intriguing discovery of frame dragging in space-time to the triumphs of young minds in the field of astronomy, this episode is packed with fascinating insights...
In this holiday replay episode from the Space Nuts archives, hosts Andrew Dunkley and Professor Fred Watson explore groundbreaking astronomical phenomena and inspiring stories from the cosmos. From the intriguing discovery of frame dragging in space-time to the triumphs of young minds in the field of astronomy, this episode is packed with fascinating insights...
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December 21, 2025 • 21 mins
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
Archived Insights: Gravitational Waves, Earth's Fate, and Dark Energy
In this special episode of Space Nuts, hosts Andrew Dunkley and Professor Fre...
Archived Insights: Gravitational Waves, Earth's Fate, and Dark Energy
In this special episode of Space Nuts, hosts Andrew Dunkley and Professor Fre...
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December 18, 2025 • 35 mins
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
Frozen Frontiers: Snowball Earth, Dinosaur Origins, and Hubble Tension
In this captivating holiday episode of Space Nuts, hosts Andrew Dunkley and ...
Frozen Frontiers: Snowball Earth, Dinosaur Origins, and Hubble Tension
In this captivating holiday episode of Space Nuts, hosts Andrew Dunkley and ...
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December 14, 2025 • 37 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
And NordVPN. Protect your online data with NordVPN. Get our special listener discounts and four months free with a 30-day money-ba...
This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.
And NordVPN. Protect your online data with NordVPN. Get our special listener discounts and four months free with a 30-day money-ba...
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December 11, 2025 • 34 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of Antigravity A1. The Antigravity A1 is the world’s first 8K 360 drone, it’s genuinely a game-changer. You get full immersive flight with the goggles, insanely intuitive controls, and endless creative freedom in editing.
If you’re thinking about buying a drone, make it this one. Check out the link to learn more: AntigravityA1
And NordVPN. To get our specia...
This episode of Space Nuts is brought to you with the support of Antigravity A1. The Antigravity A1 is the world’s first 8K 360 drone, it’s genuinely a game-changer. You get full immersive flight with the goggles, insanely intuitive controls, and endless creative freedom in editing.
If you’re thinking about buying a drone, make it this one. Check out the link to learn more: AntigravityA1
And NordVPN. To get our specia...
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December 7, 2025 • 36 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Curiosities: Time Dilation, Supernova Remnants, and Aurora Colors
In this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and...
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Curiosities: Time Dilation, Supernova Remnants, and Aurora Colors
In this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and...
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December 5, 2025 • 40 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Discoveries: Erupting Comets, Boiling Ice Moons, and Mars' Climate Secrets
In this captivating episode of Space Nuts, hosts Andrew Dunkley...
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Discoveries: Erupting Comets, Boiling Ice Moons, and Mars' Climate Secrets
In this captivating episode of Space Nuts, hosts Andrew Dunkley...
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November 30, 2025 • 29 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Queries: The Birth of Our Sun, Future Discoveries, and Gas Giants
In this thought-provoking Q&A episode of Space Nuts, hosts Andrew Du...
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Cosmic Queries: The Birth of Our Sun, Future Discoveries, and Gas Giants
In this thought-provoking Q&A episode of Space Nuts, hosts Andrew Du...
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November 27, 2025 • 36 mins
Sponsor Details:
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Exploring Theia, Near-Earth Asteroids, and Enceladus
In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive ...
This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.
Exploring Theia, Near-Earth Asteroids, and Enceladus
In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive ...
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