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PODCAST

Space Nuts: Astronomy Insights & Cosmic Discoveries

Professor Fred Watson and Andrew Dunkley

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:

science astronomy

All Episodes

30:45

#419: Blue Horizons & Fairy Floss Planets: Unveiling...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/23

Embark on a celestial journey with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, where they explore a variety of space phenomena that are as intriguing as they are mysterious. Firstly, they discuss Blue Origin's return to the stars with NS-25, a mission that marked a triumphant comeback after technical setbacks. The flight not only signifies Blue Origin's resilience but also the inspirational story of Ed Dwight, the first African-American astronaut candidate, who at 90

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26:46

#418: From Cosmic Drag to Holographic Hype:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/19

Prepare to have your mind stretched to the cosmic limits in this Q&A episode of Space Nuts. Andrew Dunkley and Professor Fred Watson answer a selection of thought-provoking questions sent in by our curious listeners, tackling the mysteries of light, the concept of a holographic universe, and the challenges of interstellar travel.First up, Alan from Medicine Hat, Canada, wonders how far light from an LED with one candle power can travel before it becomes undetectable by space telescopes. The duo

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36:30

#417: Solar Flares & Speedy Spacecraft:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/16

This episode is brought to you with the support of NordVPN. Every Internet connected device deserves to have NordVPN for it's online safety. To check out the special Space Nuts deal for you as a listener, visit www.nordvpn.com/spacenutsJoin Andrew Dunkley and Professor Fred Watson as they embark on another fascinating journey through the cosmos in the latest episode of Space Nuts. In this installment, the duo delves into a myriad of space phenomena, starting with the most significant solar flare in

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30:51

#416: Cosmic Conundrums & Astral Assemblies: Tackling...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/13

Prepare for a cosmic deep dive into the enigmatic world of black holes and stellar mysteries on this Q&A episode of Space Nuts. Andrew Dunkley and Professor Fred Watson answer burning questions from the Space Nuts community, starting with a head-scratcher about black holes and magnetic fields. Can these gravitational giants possess magnetic fields, and if so, how do they influence the spectacular jets seen emanating from quasars? The duo untangles the complex relationship between rotation,

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33:32

#415: From Starliner's Slip to Lunar Lights: A...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/09

Embark on a lunar adventure with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, as they delve into the challenges and innovations surrounding our celestial neighbor, the Moon. First up, the duo discusses the recent setbacks of Boeing's Starliner, a spacecraft that faced yet another delay just moments before its much-anticipated launch. What went wrong this time, and what does it mean for the future of crewed missions?Next, they illuminate the idea of using mirrors to shine

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32:26

#414: Stellar Collisions & Invisible Invitations:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/06

Prepare for an interstellar Q&A session with Andrew Dunkley and Professor Fred Watson on this episode of Space Nuts. We're answering cosmic queries from the Space Nuts audience, starting with James's fascination with the elusive Planet Nine. Could this potential new member of our solar system already have a name waiting in the wings, or will its discoverer have the honor of christening it?Next, Lloyd from Cairns wonders about celestial smash-ups, but not the kind involving black holes or neutron

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34:29

#413: Hubble's Hiccups & The Swiftest Space Spinner:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/05/02

This episode of Space Nuts is brought to you with the help of NordVPN...online security with a 30 day money-back guarantee. To check out our special deal for you, visit www.nordvpn.com/spacenutsDive into the cosmic unknown with Andrew Dunkley and Professor Fred Watson on this episode of Space Nuts, as they explore the latest hiccups of the venerable Hubble Space Telescope. Despite its unparalleled success over the past 34 years, Hubble is once more grappling with gyroscopic glitches that threaten to

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26:20

#412: Cosmic Queries: A Voyage to Voyager & Defending...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/28

Prepare to illuminate the mysteries of cosmic luminescence with Andrew Dunkley and Professor Fred Watson in this enlightening Q&A episode of Space Nuts. Our stellar duo navigates the void to answer Lee from New York's luminary question: How much light is there in space? Could we see Voyager 1 in its distant travels, or would it merely be a shadow against the cosmic tapestry? Fred sheds light on the subject, revealing the surprising capabilities of the human eye in the darkest reaches.Next,

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29:42

#411: Aussie Astronaut Adventures & Jovian Journeys:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/25

Embark on an astronomical adventure with Andrew Dunkley and Professor Fred Watson in the latest episode of Space Nuts, where they celebrate a historic moment for Australia with the announcement of the nation's first female astronaut, Catherine Bennell Pegg. Discover her remarkable journey to the stars and the aspirations she harbors for future Australian spacefarers.Then, take a volcanic voyage to Jupiter's moon Io with Juno's latest flybys, revealing a lava lake in Loki Patera so vast and smooth it

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26:16

#410: Stellar Puzzles & Galactic Gold: Space Nuts...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/21

Journey through the cosmic conundrums and celestial curiosities in this riveting Q&A edition of Space Nuts. Join host Andrew Dunkley and the ever-enlightening Professor Fred Watson as they tackle a smorgasbord of listener questions that will leave you contemplating the vastness of the universe.First on the docket, Jose from California stirs the space-time pot with a heady question about the nature of black holes and their role in birthing universes. Could the Big Bang have been a supernova from

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36:02

#409: Eclipse Escapades & Stellar Shadows: Fred's...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/18

This episode is brought to you with the support of NordVPN. To get our very special deal simply visit https://www.nordvpn.com/spacenuts - you'll be glad you did.Prepare for liftoff with Andrew Dunkley and Professor Fred Watson on this thrilling installment of Space Nuts, as they recount Fred's astronomical escapades across the US, complete with eclipses, rocket launches, and the unexpected excitement of space junk crashing through a Floridian roof. Fred's journey is a celestial enthusiast's dream,

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23:44

#408: Supernovae Secrets & 3D-Printed Telescopes

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/14

In this episode of Space Nuts Q&A, Andrew and Fred answer questions about supernovae, 3D printed telescopes, the Voyager space probe missions, and the possibility of using particle collision in space. They discuss how supernovae explosions do not blow away the gravitational field and how neutron stars develop as a result. They also provide insights into 3D printed telescopes and suggest that beginners may find it easier to start with an off-the-shelf telescope. They talk about the trajectory and

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29:32

#407: Unraveling the Universe's Expansion Enigma &...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/11

Embark on a cosmic odyssey with Andrew Dunkley and Professor Fred Watson as they unravel the mysteries of the universe's expansion and unearth a colossal Martian secret in this episode of Space Nuts. Dive into the perplexing debate over the universe's expansion rate, as new findings from the James Webb Space Telescope reignite the Hubble tension. With precision cosmology at our fingertips, discover why the universe's growth spurs more questions than answers, leaving us to ponder the potential for

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27:37

#406: Celestial Choreography & Speedy Snapshots:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/07

The eposode of Space Nuts is brought to you by NordPass....the password manager that will make your life so much eaier for not very much money. Check out our special offer at www.bitesz.com/nordpass - you'll be glad you did.Strap in for an astronomical journey as Andrew Dunkley and Professor Fred Watson return to answer your burning cosmic questions in this enlightening episode of Space Nuts. Beam up to the cosmos as we tackle the challenges of snapping photos at supersonic speeds with the

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32:51

#405: Martian Mysteries & Moon-Sized Marvels:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/04

This episode pf Space Nuts is brought to you with the support of NordVPN...so much more than a VPN service. And we havea special deal for you with a risk free 30 day money back guarantee. Check it all out at www.nordvpn.com/spacenutsPrepare to traverse the Martian landscapes and cosmic frontiers in this intriguing episode of Space Nuts, where Andrew Dunkley and Professor Fred Watson uncover the secrets of the Red Planet and the tiniest worlds beyond our solar system. In this episode, we're dusting

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25:43

#404: Terraforming Trials & Titan's Tantalizing...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/04/02

Your questions....our answers!Buckle up, space cadets! Join Andrew Dunkley and Professor Fred Watson as they navigate through a new constellation of cosmic queries in this episode of Space Nuts. In this interstellar Q&A session, we're launching straight into the terraforming terrain, pondering massive megastructures, and the cooling conundrum of Venus. Dan from California, or "Caladan," sparks a stellar discussion on whether a colossal solar panel at Venus's L1 point could reverse its runaway

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29:03

#403: Stellar Synthesis & Quasar Quests: Crafting...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/03/28

Prepare for a stellar foray into the frontiers of astrophysics with your seasoned spacefarers, Andrew Dunkley and Professor Fred Watson, in this riveting episode of Space Nuts. Today, we're delving into the realm of nuclear alchemy, where scientists have replicated the cosmic crucible of colliding neutron stars right here on Earth. Andrew and Fred unpack the groundbreaking synthesis of new isotopes, previously the exclusive handiwork of the universe's most cataclysmic events. Discover how a platinum

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27:18

#402: Pergola Projections & Proxima Possibilities:...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/03/24

Embark on another cosmic journey with your favorite celestial explorers, Andrew Dunkley and Professor Fred Watson, in this insightful Q&A episode of Space Nuts. This time, the mysteries of the outer solar system take center stage as we delve into the elusive Planet Nine. Duncan from Weymouth, Dorset, ponders whether a rogue planet might have once danced through our neighborhood, stirring the orbits of distant objects before continuing on its cosmic path. Could this explain the peculiar movements

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33:21

#401: Titan's Troubles & UN's Satellite Summits: Life...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/03/21

This episode of Space Nuts is brought to you with the support of NordVPN. For our special discount deal and 30 day money back guarantee, visit nordvpn.com/spacenuts ...You'll be glad you did!Embark on a cosmic exploration with your favorite interstellar enthusiasts, Andrew Dunkley and Professor Fred Watson, in this latest episode of Space Nuts. Today's celestial journey takes us to Saturn's moon, Titan, where new research casts a shadow on the prospects of finding life in its sub-ice oceans. Despite

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19:32

#400: Big Bang Echoes & Eternal Suns: Probing...

Space Nuts: Astronomy Insights & Cosmic Discoveries ·

2024/03/17

Prepare to have your curiosity catapulted to cosmic proportions in this enthralling Q&A edition of Space Nuts, where our intrepid hosts Andrew Dunkley and Professor Fred Watson delve into the gravitational enigmas and hypotheticals of the universe.Firstly, Bo from Melbourne brings us a mind-bending question about the Big Bang and gravitational waves. Could the universe's colossal birth have sent ripples through the fabric of spacetime? Fred unpacks the complexities of detecting such ancient

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