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Join Professor Fred Watson, world-renowned Astronomer at Large, and Sci-Fi Author and Broadcaster Andrew Dunkley, on their captivating podcast, Space Nuts. Dive into the vast universe of space, astronomy and...
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Join Professor Fred Watson, world-renowned Astronomer at Large, and Sci-Fi Author and Broadcaster Andrew Dunkley, on their captivating podcast, Space Nuts. Dive into the vast universe of space, astronomy and astrophysics as they discuss the latest news, exciting space travel adventures, groundbreaking discoveries, and unravel the enduring mysteries of the cosmos. This engaging series offers a unique blend of expert insights and imaginative storytelling and listener input, making it a must-listen for space enthusiasts and science fiction fans alike.
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
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Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
Space Nuts
Space Nuts
#436: Cosmic Ripples & Matter Creation: Listener Questions Explored
21 JUL 2024 · Space Nuts Q&A: Background Modulation, Energy into Matter, and Spacecraft in Space
Join Andrew Dunkley and Professor Fred Watson in this intriguing Q&A episode of Space Nuts, where they delve into listener questions about the mysteries of space and the universe.Episode Highlights:
- Background Modulation: Craig from Maroombula, NSW, asks about the effects of background gravitational modulation on the cosmic microwave background. Fred explains the relationship between gravitational waves and the cosmic microwave background, and whether these modulations could influence our observations.
- - Energy into Matter: John inquires about the possibility of turning energy into matter in a lab setting. Fred discusses a groundbreaking experiment at Brookhaven National Laboratory that successfully demonstrated this phenomenon.
- - Spin Rates in Space: John also asks why the Earth spins at a constant speed and whether all celestial bodies spin at constant rates. Fred provides insights into the physics of spin and the factors that influence it.
- - Spacecraft in Space: Nigel from Brisbane wonders if two spacecraft meeting in interstellar space would stay perfectly still or drift apart. Fred explains the concept of station keeping and the factors that could cause spacecraft to drift.
- Don't forget to send us your questions via our website... https://spacenuts.io.
- Support Space Nuts and join us on this interstellar journey by visiting our https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
- Visit our websites:
- https://www.spacenuts.io
- https://www.bitesz.com
#435: Intermediate Black Holes & Earth's Earliest Life
18 JUL 2024 · This episode is brought to you with the support of Incogni...protect your data online. Check out the special Space Nuts listener deal at https://www.incogni.com/spacenuts
Black Holes, Luca, and Space Junk
Join Andrew Dunkley and Professor Fred Watson in this fascinating episode of Space Nuts, where they dive into the mysteries of black holes, the origins of life, and the growing concerns about space junk.
Episode Highlights:
- **New Class of Black Hole**: Discover the recently categorised intermediate black hole, its significance, and how it challenges our understanding of these cosmic giants.
- **The Last Universal Common Ancestor (LUCA)**: Explore the origins of life on Earth and the surprising discovery that life's common ancestor is older than previously thought.
- **Space Junk Concerns**: Uncover the latest incidents involving space debris and the growing risks they pose to life and property on Earth.
Don't forget to send us your questions via our website... https://spacenuts.io
Support Space Nuts and join us on this interstellar journey by visiting our website https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Visit our websites:
https://spacenuts.io
https://www.bitesz.com
Check out our sponsor: https://www.incogni.com/spacenuts
Supporters Club
#435-436 Plus: Intermediate Black Holes & Earth's First Ancestors
18 JUL 2024 · Welcome to Astronomy Daily, your go-to source for the latest news in space and astronomy. I'm your host, Anna, and today we have an exciting lineup of space-related news that I'm sure you'll find fascinating.
Episode Highlights
- **NASA Cancels Viper Lunar Rover Mission**: NASA has officially canceled the Viper lunar rover mission, initially aimed at exploring the moon's south polar region. Persistent supply chain issues and cost overruns were major factors. While the rover is fully assembled, NASA is exploring the possibility of offering it to US industry and international partners for future lunar exploration.
- **Deorbiting the ISS**: NASA has unveiled plans to deorbit the International Space Station using a vehicle developed by SpaceX. This move will bring a controlled and safe conclusion to two decades of remarkable achievements aboard the ISS. SpaceX’s Dragon spacecraft will be adapted for this mission, ensuring a precise and safe reentry.
- **Hot Jupiter Progenitor Discovered**: Astronomers have pinpointed a hot Jupiter in the making, known as TIC 241-24-9530 b. This planet, situated about 1100 light-years from Earth, has the most eccentric orbit ever recorded and is expected to evolve into a hot Jupiter over a billion years. The discovery sheds light on the life cycle of these extreme planets.
- **Preserving ISS Artifacts**: NASA is now considering preserving small artifacts from the International Space Station, marking a reversal of their previous stance. Items like the ship’s bell, logs, and display panels may be saved as mementos, ensuring that the ISS's legacy is immortalized in museums.
NASA Cancels Viper Lunar Rover Mission
NASA has officially pulled the plug on the Viper lunar rover mission, originally scheduled for a November launch. Persistent supply chain issues and cost overruns were cited as the main reasons. The mission, aimed at exploring the moon's south polar region, was delayed multiple times, pushing potential landing to 2025. Despite the cancellation, NASA is exploring the possibility of offering the rover to US industry and international partners.
Deorbiting the ISS
NASA has unveiled plans to deorbit the International Space Station using a vehicle developed by SpaceX. This move will bring a controlled and safe conclusion to two decades of remarkable achievements aboard the ISS. SpaceX’s Dragon spacecraft will be adapted for this mission, ensuring a precise and safe reentry. The mission will see the ISS drift downwards before the crew finally exits, about six months prior to the final reentry.
Hot Jupiter Progenitor Discovered
Astronomers have pinpointed a hot Jupiter in the making, known as TIC 241-24-9530 b. This planet, situated about 1100 light-years from Earth, has the most eccentric orbit ever recorded and is expected to evolve into a hot Jupiter over a billion years. The discovery, published in Nature, sheds light on the life cycle of these extreme planets and underscores the importance of multi-institutional collaboration in uncovering the mysteries of our universe.
Preserving ISS Artifacts
NASA is now considering preserving small artifacts from the International Space Station, marking a reversal of their previous stance. Items like the ship’s bell, logs, and display panels may be saved as mementos, ensuring that the ISS's legacy is immortalized in museums. NASA is consulting with the Smithsonian National Air and Space Museum to develop a preservation strategy.
Don't forget to visit our website at astronomydaily.io to sign up for our free daily newsletter and stay updated with the latest space news. Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok to join our community of stargazers and space enthusiasts. Until next time, keep looking up and stay curious about the universe.
Become a supporter of this podcast: Support Astronomy Daily.
#434: Gravity, Energy, and Hidden Galaxies: Listener Queries Unpacked
14 JUL 2024 · This episode is brought to you with the support of Incogni...protect your data online. Check out the special Space Nuts listener deal at https://www.incogni.com/spacenuts
Space Nuts Q&A: Gravity Without Mass, Energy and Gravity, and Early GalaxiesJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle intriguing questions from our listeners about gravity, energy, and the movement of galaxies.
Episode Highlights:
- Gravity Without Mass? Steve from New Zealand asks if gravity can exist without mass. Fred dives into the complexities of this question, exploring the relationship between energy and mass, and whether this could offer an alternative explanation for dark matter.
- - Energy and Gravity: Gus from Issaquah, Washington, ponders whether energy creates gravity and if a gravitational field itself generates energy and mass. Fred discusses the potential implications and the concept of gravitational energy.
- - Early Galaxies Moving Towards Us: Nick from Auckland, New Zealand, wonders if early galaxies could be moving towards us, currently out of reach. Fred explains the mechanics of galaxy movements and the Doppler effect, shedding light on whether such galaxies could be hidden from view.
- Don't forget to send us your questions via our website... [https://spacenuts.io.
- Support Space Nuts and join us on this interstellar journey by visiting our website https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
- Check out our sponsor: https://www.incogni.com/spacenuts
- Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.
#433: Marsquakes Surge & Parker Probe's Record Speed
11 JUL 2024 · Marsquakes, Parker Solar Probe, and Ancient Supernova
Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they explore the latest cosmic discoveries and delve into the history of the universe.
Episode Highlights:
- Marsquakes Unveiled: Discover the unexpected frequency of Marsquakes, thanks to data from the now-retired InSight mission. Fred explains how these findings are reshaping our understanding of Martian geology and the impact rates on the Red Planet.
- - Parker Solar Probe's Record-Breaking Speed: The Parker Solar Probe has set a new speed record as it skims the sun at an astonishing pace. Learn about the spacecraft's incredible journey and its upcoming close passes.
- - Ancient Supernova of 1181: Uncover the mysteries of a supernova first observed in 1181. Fred discusses recent discoveries and what they reveal about this rare cosmic event, including the collision of two white dwarf stars.
- Don't forget to send us your questions via our website... https://www.spacenuts.io.
- Support Space Nuts and join us on this interstellar journey by visiting our https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
- For an extra special deal from our sponsor, Malwarebytes - cyber security for everyone, visit https://www.bitesz.com/malwarebytes ....but be quick. For a  very limited time you get 50% off. You really don't want to miss this. It's one we use to protect all our devices and swear by. It just works!
Supporters Club
#433-434 Plus: Marsquakes & Parker Probe's Solar Speed: Discoveries Unveiled
11 JUL 2024 · Marsquakes, Parker Solar Probe, and an Ancient Supernova
Join Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into the latest astronomical discoveries and their historical significance.
Episode Highlights:
- **Marsquakes**: Discover the surprising frequency and intensity of marsquakes, as revealed by the now-decommissioned InSight mission. Fred explains how these quakes are detected and what they tell us about the Martian surface.
- - **Parker Solar Probe**: The Parker Solar Probe is making headlines again, skimming the Sun at record-breaking speeds. Learn about its recent achievements and the complex orbital mechanics that allow it to get so close to our star.
- - **Ancient Supernova**: A supernova first observed in 1181 has been studied in detail, revealing fascinating new information. Fred discusses the historical context and the modern discoveries that help us understand this ancient cosmic event.
- Don't forget to send us your questions via our website... [https://www.spacenuts.io(https://www.spacenuts.io)
- **Support Space Nuts** and join us on this interstellar journey by visiting our https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
- For an extra special deal from our sponsor, Malwarebytes - cyber security for everyone, visit https://www.bitesz.com/malwarebytes ....but be quick. For a very limited time you get 50% off. You really don't want to miss this. It's one we use and swear by. It just works!
#432: Virtual Particles & Black Hole Mysteries: Listener Questions Explored
7 JUL 2024 · Space Nuts Q&A: Virtual Particles, Black Hole Spin, and Black Hole CollisionsJoin Andrew Dunkley and Professor Fred Watson in this intriguing Q&A edition of Space Nuts, where they delve into the mysteries of black holes and virtual particles.Episode Highlights:- **Virtual Particles Explained**: Listener Martin from the Wirral near Liverpool asks about the nature of virtual particles and their role in Hawking radiation. Fred provides clarity on this complex topic and the ongoing debate about their existence.- **What Spins in a Black Hole?**: Michael from Evanston, Illinois, is curious about what exactly spins in a black hole. Fred explains the concept of angular momentum and how it applies to these enigmatic cosmic objects.- **Black Hole Collisions**: Josh from Pennsylvania wonders if two supermassive black holes colliding could result in a piece breaking off. Fred discusses the nature of black hole mergers and why bits of black holes don't break off.
Don't forget to send us your questions via our website... [https://www.spacenuts.io]
Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Visit our websites:
[https://www.spacenuts.io]
https://www.bitesz.com
Check out our sponsors (NordVPN) very special deal (new) at https://www.bitesz.com/nordvpn
#431: Ancient Universe Revealed by Webb & Space Junk Hits Home
4 JUL 2024 · Space Nuts Episode 431: James Webb Discoveries, Space Junk, and Ocean WorldsJoin Andrew Dunkley and Professor Fred Watson in this exciting episode of Space Nuts, where they explore the latest in space science and astronomy.
Episode Highlights:- James Webb Space Telescope Discovery: The James Webb Space Telescope has captured images from a time when the universe was only 3% of its current age. Fred and Andrew discuss the significance of this discovery and the stunning images of star clusters in the cosmic gems arc.
- Space Junk Hits Home: Space junk re-entered Earth's atmosphere and struck a house in Florida. Discover the details of this near-disaster and the legal implications for NASA.
- Life in Ocean Worlds: Could life exist in the hydrothermal vents of ocean worlds like Europa and Enceladus? A new study suggests it's possible. Fred dives into the research and what it means for the search for extraterrestrial life.
Don't forget to send us your questions via our website... https://www.spacenuts.io
Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.
Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Check out our sponsor: https://www.bitesz.com/nordvpn
Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support
Visit our websites: https://www.spacenuts.io
https://www.bitesz.com
#430: Dark Energy Theories & Voyager's Cosmic Rays: Your Queries Answered
30 JUN 2024 · Space Nuts Q&A: Black Holes, Voyager 1, and Atmospheric TubesJoin Andrew Dunkley and Professor Fred Watson in this lively Q&A edition of Space Nuts, where they tackle intriguing questions from listeners Geoff, Paddy, and Oliver. From the mysteries of black holes to the adventures of Voyager 1, this episode is packed with cosmic insights.Episode Highlights:- **Black Holes and Radiation**: Young listener Oliver from Queensland poses a fascinating question about why radiation from black holes doesn't get sucked back in and whether black holes could be creating dark energy. Fred explains the concept of Hawking radiation and delves into the theories connecting black holes to dark energy.- **Voyager 1's Journey**: Paddy from Northern Ireland asks about cosmic rays, the recent drama with Voyager 1, and how NASA manages to communicate with such a distant spacecraft. Fred discusses the nature of cosmic rays, the shielding effect of Earth's atmosphere, and the impressive technology of the Deep Space Network.- **Atmospheric Tubes**: Geoff from the Isle of Wight presents a "what if" scenario involving a magic pipe extending into space. Fred explores the physics behind atmospheric pressure and gravitational pull, explaining why such a pipe wouldn't suck out Earth's atmosphere
Don't forget to send us your questions via our website... [spacenuts.io](https://www.spacenuts.io).
**Support Space Nuts** and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.
Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Become a **supporter** of this podcast: [https://www.spreaker.com/podcast/space-nuts--2631155/support](https://www.spreaker.com/podcast/space-nuts--2631155/support)
Visit our **websites**: [www.spacenuts.io](https://www.spacenuts.io) Â [www.bitesz.com](https://www.bitesz.com)
#429: Boeing Starliner Woes & Titan's Liquid Coastlines: Cosmic Insights
28 JUN 2024 · Space Nuts Episode: Boeing Starliner, Titan's Coastal Erosion, and Dark Matter InfluenceSpace Nuts Episode: Boeing Starliner, Titan's Coastal Erosion, and Dark Matter Influence. Join Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into the latest space science and astronomy news.
Episode Highlights:- Boeing Starliner Update: The Boeing Starliner faces new challenges, this time with its return to Earth. Fred and Andrew discuss the issues with the thrusters and the cautious approach by NASA and Boeing to ensure the astronauts' safe return.
- Titan's Coastal Erosion: Discover the latest findings on Titan, the only other body in our solar system with a liquid surface. The duo explores how coastal erosion on Titan might be driven by waves, similar to Earth, and what this means for our understanding of this intriguing moon.
- Moon Formation: Fred explains the latest research on where moons are most likely to form, with a focus on rocky planets. Learn about the theories behind moon formation and why our own moon might be a rarity.
- Dark Matter Influence: Dark matter is back in the news with new research questioning our understanding of its influence on galaxies. Fred discusses the latest findings and what they mean for the future of dark matter research.
Don't forget to send us your questions via our website for our Q&A episodes....available Mondays... https://www.spacenuts.io
Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.
Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Check out our sponsor: https://www.nordvpn.com/spacenuts
Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support
Visit our websites: https://www.spacenuts.io
https://www.bitesz.com
Supporters Club
#435-436 Plus: Intermediate Black Holes & Earth's First Ancestors
18 JUL 2024 · Welcome to Astronomy Daily, your go-to source for the latest news in space and astronomy. I'm your host, Anna, and today we have an exciting lineup of space-related news that I'm sure you'll find fascinating.
Episode Highlights
- **NASA Cancels Viper Lunar Rover Mission**: NASA has officially canceled the Viper lunar rover mission, initially aimed at exploring the moon's south polar region. Persistent supply chain issues and cost overruns were major factors. While the rover is fully assembled, NASA is exploring the possibility of offering it to US industry and international partners for future lunar exploration.
- **Deorbiting the ISS**: NASA has unveiled plans to deorbit the International Space Station using a vehicle developed by SpaceX. This move will bring a controlled and safe conclusion to two decades of remarkable achievements aboard the ISS. SpaceX’s Dragon spacecraft will be adapted for this mission, ensuring a precise and safe reentry.
- **Hot Jupiter Progenitor Discovered**: Astronomers have pinpointed a hot Jupiter in the making, known as TIC 241-24-9530 b. This planet, situated about 1100 light-years from Earth, has the most eccentric orbit ever recorded and is expected to evolve into a hot Jupiter over a billion years. The discovery sheds light on the life cycle of these extreme planets.
- **Preserving ISS Artifacts**: NASA is now considering preserving small artifacts from the International Space Station, marking a reversal of their previous stance. Items like the ship’s bell, logs, and display panels may be saved as mementos, ensuring that the ISS's legacy is immortalized in museums.
NASA Cancels Viper Lunar Rover Mission
NASA has officially pulled the plug on the Viper lunar rover mission, originally scheduled for a November launch. Persistent supply chain issues and cost overruns were cited as the main reasons. The mission, aimed at exploring the moon's south polar region, was delayed multiple times, pushing potential landing to 2025. Despite the cancellation, NASA is exploring the possibility of offering the rover to US industry and international partners.
Deorbiting the ISS
NASA has unveiled plans to deorbit the International Space Station using a vehicle developed by SpaceX. This move will bring a controlled and safe conclusion to two decades of remarkable achievements aboard the ISS. SpaceX’s Dragon spacecraft will be adapted for this mission, ensuring a precise and safe reentry. The mission will see the ISS drift downwards before the crew finally exits, about six months prior to the final reentry.
Hot Jupiter Progenitor Discovered
Astronomers have pinpointed a hot Jupiter in the making, known as TIC 241-24-9530 b. This planet, situated about 1100 light-years from Earth, has the most eccentric orbit ever recorded and is expected to evolve into a hot Jupiter over a billion years. The discovery, published in Nature, sheds light on the life cycle of these extreme planets and underscores the importance of multi-institutional collaboration in uncovering the mysteries of our universe.
Preserving ISS Artifacts
NASA is now considering preserving small artifacts from the International Space Station, marking a reversal of their previous stance. Items like the ship’s bell, logs, and display panels may be saved as mementos, ensuring that the ISS's legacy is immortalized in museums. NASA is consulting with the Smithsonian National Air and Space Museum to develop a preservation strategy.
Don't forget to visit our website at astronomydaily.io to sign up for our free daily newsletter and stay updated with the latest space news. Follow us on social media at AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok to join our community of stargazers and space enthusiasts. Until next time, keep looking up and stay curious about the universe.
Become a supporter of this podcast: Support Astronomy Daily.
Supporters Club
#433-434 Plus: Marsquakes & Parker Probe's Solar Speed: Discoveries Unveiled
11 JUL 2024 · Marsquakes, Parker Solar Probe, and an Ancient Supernova
Join Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into the latest astronomical discoveries and their historical significance.
Episode Highlights:
- **Marsquakes**: Discover the surprising frequency and intensity of marsquakes, as revealed by the now-decommissioned InSight mission. Fred explains how these quakes are detected and what they tell us about the Martian surface.
- - **Parker Solar Probe**: The Parker Solar Probe is making headlines again, skimming the Sun at record-breaking speeds. Learn about its recent achievements and the complex orbital mechanics that allow it to get so close to our star.
- - **Ancient Supernova**: A supernova first observed in 1181 has been studied in detail, revealing fascinating new information. Fred discusses the historical context and the modern discoveries that help us understand this ancient cosmic event.
- Don't forget to send us your questions via our website... [https://www.spacenuts.io(https://www.spacenuts.io)
- **Support Space Nuts** and join us on this interstellar journey by visiting our https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
- For an extra special deal from our sponsor, Malwarebytes - cyber security for everyone, visit https://www.bitesz.com/malwarebytes ....but be quick. For a very limited time you get 50% off. You really don't want to miss this. It's one we use and swear by. It just works!
Supporters Club
#429-430 Plus: Starliner Struggles & Titan's Coastal Conundrums: Space Mysteries Unveiled
27 JUN 2024 · Space Nuts Episode: Starliner Updates, Titan's Coastal Mysteries, and Dark Matter InsightsStarliner Updates, Titan's Coastal Mysteries, and Dark Matter InsightsJoin Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into the latest developments in space exploration and cosmic phenomena.
Episode Highlights:- Boeing Starliner Update: The saga continues as the Boeing Starliner faces new challenges. Fred and Andrew discuss the issues with manoeuvring thrusters and helium leaks that have postponed the return of its NASA crew members.
- Titan's Coastal Erosion: Discover the fascinating research on Titan, Saturn's largest moon, and its liquid methane seas. Fred explains how intricate coastline features suggest wave-driven erosion, hinting at the presence of winds on Titan.
- Moon Formation: Explore the latest theories on moon formation around rocky planets. Fred delves into the collision theories and the factors that influence the creation of moons, making our own Moon seem quite unique.
- Dark Matter Influence: Dark matter is back in the spotlight. Fred discusses new research that questions our understanding of dark matter halos and their vast influence on galaxy rotation.
Don't forget to send us your questions via our website... spacenuts.io.
Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Check out our sponsor: www.nordvpn.com/spacenuts
Visit our websites: www.spacenuts.io
www.bitesz.com
Supporters Club
SN427-428 Plus: Martian Oddities & Space Health: James Webb's Latest Discovery
20 JUN 2024 · Martian Mysteries, Space Health Benefits, and Asteroid CollisionsJoin Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts as they explore some of the latest and most fascinating discoveries in space science and astronomy. From peculiar Martian rocks to the unexpected health benefits of space travel, this episode is packed with cosmic intrigue.Episode Highlights:- Weird Rock on Mars: The Perseverance rover has discovered an unusual rock at Jezero Crater that stands out due to its light colour and texture. Identified as anorthosite, a type of rock common on Earth and the Moon but rare elsewhere in the solar system, this finding has piqued the interest of scientists.
- Health Benefits of Space Travel: A civilian mission in 2021 revealed surprising health benefits from space travel, including the lengthening of telomeres, which are indicators of aging. Although space travel has its health risks, this study shows that many changes are reversible upon return to Earth.
- James Webb Space Telescope: The JWST has observed a collision between baby asteroids around the star Beta Pictoris. This discovery sheds light on the chaotic early stages of solar system formation and the role of asteroid collisions in dispersing dust.
Supporters Club
#425-426 Plus: NASA's AR Toy & Orphan Stars: Cosmic Revelations
13 JUN 2024 · NASA's New Augmented Reality Toy, Star Trek's Astronomical Illusion, and Euclid's Orphan StarsJoin Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts. This week, they dive into the latest in space science and astronomy, from NASA's innovative social media tools to the mysteries revealed by the Euclid space telescope.Episode Highlights:- NASA's Augmented Reality Tool: Discover how NASA is bringing the universe to Instagram users with their new augmented reality feature. Fred and Andrew discuss the impressive technology and its potential to engage and educate the public about space.- Star Trek's Astronomical Illusion: A star once thought to host the planet Vulcan from Star Trek lore has been revealed to be planet-less. Fred explains the science behind this discovery and its implications for Trekkies.- Euclid's Orphan Stars: The first images from the Euclid space telescope have unveiled a multitude of orphan stars. Andrew and Fred explore the significance of this discovery and what it tells us about the universe.
Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
Supporters Club
#423-424 Premium: Earth-Like Exoplanet & Alien Megastructures: New Frontiers Explored
6 JUN 2024 · Join Andrew Dunkley and Professor Fred Watson for another exciting episode of Space Nuts. This week, we're diving into some stellar discoveries and cosmic conundrums that will leave you starstruck! First up, we explore an Earth-like planet discovered by Australian and Scottish scientists. This exoplanet, located 40 light-years away, sits in the Goldilocks zone of a red dwarf star, making it a tantalising candidate for hosting liquid water. Could this be our new home away from home?Next, we tackle the growing concern of satellite noise and its potential threat to the Square Kilometre Array (SKA). Fred shares insights from his visit to the UN in Vienna, discussing how astronomers and industry are working together to mitigate this issue. Finally, we delve into the search for Dyson spheres or megastructures in space. An op-ed piece argues why these colossal constructs probably don't exist, but could there still be a chance of finding one? Tune in for these fascinating topics and more on Space Nuts!
Visit our website: www.spacenuts.io
Check out our sponsor: [Nordpass](https://www.bitesz.com/nordpass)
NordVPN: www.nordvpn.com/spacenutsÂ
Supporters Club
#421-422 Premium: Zebrafish in Space & Cosmic Cold Spots
30 MAY 2024 · Space Nuts Episode: Zebrafish in Space & Cosmic MysteriesJoin Andrew Dunkley and Professor Fred Watson as they explore the wonders of the universe in this episode of Space Nuts. From the world's smallest astronauts to the mysteries of the cosmic microwave background, this episode promises to ignite your curiosity and expand your cosmic knowledge.
Episode Highlights:- Zebrafish in Space: Discover why zebrafish are orbiting in the Chinese space station Tiangong and what their genetic similarity to humans could reveal about long-term space travel.
- The Cold Spot Mystery: Dive into the enigma of the cold spot in the cosmic microwave background radiation. Why is it there, and what could it mean for our understanding of the universe?
- Vera C. Rubin Telescope: Learn about the delivery of the 3200-megapixel camera to the Vera C. Rubin Observatory and its potential to revolutionise our understanding of the cosmos.
00:00:00" This is space nuts, where we talk astronomy and space science
00:00:56" Professor Fred Watson says the weather is starting to chill down in Britain
00:01:54" The 3200 megapixel camera for the Vera C. Rubin telescope has been delivered
00:07:21" Zebrafish are on a chinese mission exploring effects of space on fish
00:12:46" Scientists trying to make aquariums in space self-sustainable
00:15:20" Fred says there's a cold spot in space caused by cosmic microwave background radiation
00:24:05" Cold spots in the cosmic microwave background radiation are not unusual
00:28:46" Professor Fred Watson with Andrew Dunkley on Space Nuts Q and A
00:30:31" Alan asked how far away could Hubble telescope detect one candle power led
00:34:37" This week's audio question comes from Nate from Queensland
00:35:57" Bolometric brightness is the brightness of something measured over its whole spectrum
00:42:27" Is hawking radiation anything to do with dark matter or dark energy
00:44:27" What are the major hazards to spacecraft as it approaches near light speed
00:49:45" Ryan from Delaware has a question about the James Webb space telescope
00:53:19" When James Webb runs out of fuel, what will happen to itFrom the genetic experiments with zebrafish to the puzzling cold spot in the cosmic microwave background, this episode of Space Nuts is packed with fascinating topics that will leave you in awe. Tune in and let your curiosity soar to the farthest reaches of space.
Support Space Nuts and join us on this interstellar voyage by visiting our support page. Your contributions help us continue our mission to explore the wonders of the universe.
Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.
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#419-420 Premium: Blue Origin's Bounce Back & Fluffy Planets: The Space Menu Expands
23 MAY 2024 · Embark on a celestial journey with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, as they delve into the latest space headlines and answer some of the universe's most intriguing questions. First, they discuss the triumphant return of Blue Origin to the skies and the remarkable story of 90-year-old Ed Dwight, who was once selected by President John F. Kennedy as an astronaut candidate and has now finally touched the stars. This historic flight not only marked Blue Origin's comeback but also set a new record for the oldest person to travel to space.Next, the duo examines a peculiar gas giant with the density of fairy floss (or cotton candy, depending on where you hail from). This enigmatic planet, known as WASP-193b, challenges our understanding of planetary formation with its inexplicably low density and prompts a cosmic conundrum: how did it come to be?The conversation then shifts to the gravitational wave background in the universe, a concept likened to the cosmic microwave background radiation but for gravitational waves. Andrew and Fred explore the possibility of a universal hum of gravitational waves, born from the myriad cosmic events that shape our universe.Finally, they tackle audience questions, delving into the drinkability of lunar water, the validity of the Nemesis theory, and the perplexing variations in the Hubble constant. From the latest in space travel to the fluffy mysteries of distant planets and the whispers of gravitational waves, this episode of Space Nuts is a treasure trove of astronomical intrigue. Tune in and let your imagination take flight as we continue to unravel the secrets of the cosmos.
00:00:00 This is Space Nuts, where we talk astronomy and space science
00:01:12 Professor Fred Watson discusses eating fairy floss with a moustache
00:02:10 Flash in the sky over Europe may have been a piece of comet
00:05:01 Blue Origin returns to space with record-breaking NS 25 mission
00:05:55 Ed Dwight was selected in 1961 as an astronaut and astronaut candidate
00:10:12 Newly discovered planet is described as cotton candy with low density
00:17:30 Andrew Dunkley says planet is 1200 light years away from Earth
00:20:59 Some work is being done on background gravitational waves in the universe
00:28:05 Professor Fred Watson says people are fascinated by gravitational waves
00:29:52 We'll answer some audience questions on this edition of Space Nuts
00:30:35 Fred Watson, astronomer at large, joins Andrew on Talk Science
00:31:00 When we get to moon and Mars, should we drink contaminated water
00:38:46 If heavy water reaches 20% of total body water, it could be lethal
00:39:10 Fred asks whether small sun in solar system could be planet nine
00:46:07 Recent scientific analysis no longer supports the nemesis hypothesis, says Shawn Thorn
00:48:36 Is it possible that the interstellar medium is causing standard candles to lose intensity
00:56:14 Andrew Dunkley welcomes Fred Watson to the Space Nuts podcast
Support Space Nuts and join us on this interstellar journey by visiting our support page. Your contributions help us continue our mission to answer the universe's most perplexing questions.
Clear skies and boundless curiosity await on Space Nuts, where we make the cosmos your backyard.
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Supporters Club
#417-418 Premium: From Solar Spectacles to Speedy Spacecraft: Pushing Boundaries Beyond the Red Planet
16 MAY 2024 · Embark on an astronomical odyssey with Andrew Dunkley and Professor Fred Watson as they delve into the latest celestial phenomena on this episode of Space Nuts. The show kicks off with a discussion on the most intense solar flare in nearly a decade, lighting up the skies with breathtaking auroras and raising concerns about potential impacts on our tech-reliant world. Next, the duo celebrates a Martian milestone: Perseverance rover's 1000 days on the Red Planet. Discover the scientific treasures unearthed by this intrepid explorer, from intriguing rock samples to the pivotal role of its aerial companion, Ingenuity. Then, strap in for a journey through the possibilities of advanced space travel as NASA's innovative plasma rocket concept promises to slash Mars travel time from nine months to a mere two months. Could this be the breakthrough we need for the next giant leap in interplanetary exploration?Finally, peer into the cosmic cradle of a giant protoplanetary disc, the largest ever observed. This discovery could herald the birth of massive new worlds, offering a glimpse into the early stages of planet formation and the boundless potential of the universe.From solar spectacles to Martian marvels and the promise of faster space travel, this episode of Space Nuts is a testament to the relentless pursuit of knowledge that propels humanity beyond the final frontier.00:00:00 Andrew Dunkley talks about budgets and dog issues on this week's Space Nuts
00:02:31 The biggest solar flare in nearly a decade has just passed over the earth
00:06:58 The perseverance rover is now past 1000 days on the red planet
00:14:27 Andrew says he could rerelease audio from World War One book under Australian copyright
00:16:49 A proposed plasma rocket would cut the travel time to Mars to two months
00:24:07 Fred: Have you seen a house before they build it
00:25:45 New observations show giant edge on protoplanetary disc around distant star
00:31:21 Andrew Dunkley with Professor Fred Watson answering questions about light
00:33:03 First question comes from Alan from medicine Hat, Canada
00:35:14 There is no known limit to how far light can travel
00:37:33 Charles: What do you think of the theory that we live in a holographic universe
00:44:10 What if the hologram is made of dark matter
00:45:26 If all universes are expanding, would they eventually overlap
00:49:07 Craig Miller calls from sunny Marambula in New South Wales
00:50:30 How much speed can drag create depending on concentration of particles in spaceJoin us on this interstellar voyage by supporting Space Nuts at https://www.spreaker.com/podcast/space-nuts--2631155/support. Your contributions help us continue our mission to explore the wonders of the cosmos. Clear skies and bold explorations await on Space Nuts, where we make the cosmos your backyard.
Supporters Club
#415-416 Premium: Starliner's Stumble & Lunar Luminosity: Reflecting on Space's Latest Feats
9 MAY 2024 · Embark on a cosmic journey with Andrew Dunkley and Professor Fred Watson as they unravel the latest space conundrums on Space Nuts. In this episode, they delve into the trials and tribulations of Boeing's Starliner – a spacecraft that's faced its fair share of setbacks. Will the next launch finally see it dock with the International Space Station, or will the stars remain out of reach for this ambitious vessel?The duo also sheds light on an innovative concept to illuminate the Moon's dark craters using mirrors. Could this ingenious solution unlock the Moon's potential as a base for future space exploration?From Earth's orbit, they turn their gaze to satellites that do more than just circle our planet – they predict crop yields, an advancement that could revolutionize agriculture, especially in the face of climate change.And finally, Space Nuts celebrates a special anniversary – ten years of the High Precision Polarimetric Instrument (HIPPI). Discover how this small yet mighty device has transformed our understanding of distant magnetic fields and even the potential to detect rainbows on exoplanets.Join Andrew and Fred as they tackle these topics and more, providing insights that only seasoned space enthusiasts can offer. It's an episode not to be missed by anyone who looks up at the night sky with wonder.00:00:00 - Andrew Dunkley hosts Space Nuts podcast about astronomy and space science
00:01:33 - Launch of Boeing's Starliner scheduled for Friday has been scrubbed
00:04:49 - Andrew Webb: There's a lot of interest in the moon right now
00:10:47 - Professor Fred Watson: There is a valley in Norway that doesn't see sun
00:15:19 - Hippo is an acronym for high precision, um, polarimetric instrument
00:16:28 - Hippy was first used on the Anglo australian telescope
00:24:56 - Hippy is capable of detecting rainbows in atmospheres of exoplanets
00:25:54 - Use of satellites to predict crop yields is becoming increasingly feasible
00:32:14 - Andrew Dunkley with Professor Fred Watson on Space nuts
00:33:51 - Robert from the Netherlands says black holes may have magnetic fields
00:40:25 - Three questions from Pete Ellinger about different star types across galaxies
00:46:34 - Metallicity, the amount of iron in a star, varies across galaxies
00:48:08 - Michael from Kent asks Professor Watson what project stood out for him most
00:56:39 - Yeah, that's one of the good ones are. It's a bit like hippie
00:56:56 - Fred asks why fog bows are white and not a rainbow
Join Professor Fred Watson, world-renowned Astronomer at Large, and Sci-Fi Author and Broadcaster Andrew Dunkley, on their captivating podcast, Space Nuts. Dive into the vast universe of space, astronomy and...
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Join Professor Fred Watson, world-renowned Astronomer at Large, and Sci-Fi Author and Broadcaster Andrew Dunkley, on their captivating podcast, Space Nuts. Dive into the vast universe of space, astronomy and astrophysics as they discuss the latest news, exciting space travel adventures, groundbreaking discoveries, and unravel the enduring mysteries of the cosmos. This engaging series offers a unique blend of expert insights and imaginative storytelling and listener input, making it a must-listen for space enthusiasts and science fiction fans alike.
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
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Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
Information
| Author | bitesz.com |
| Organization | bitesz.com |
| Categories | Astronomy , Natural Sciences , Science |
| Website | www.spacenutspodcast.com |
| spacenuts@bitesz.com |
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