Space News Today

Oceans, Space-Time Stiffness & Ganymede’s Hidden Crater: A Cosmic Q&A | Space Nuts: Astronomy...

Sponsor Details: 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 (https://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 (https://www.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 episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a variety of intriguing listener questions. From the depths of Earth's oceans to the mysteries of space-time and the latest in astronomical discoveries, they provide insights and fascinating discussions. Episode Highlights: - Exploring Earth's Oceans: Listener Pete sparks a discussion on the origins and depth of Earth's oceans. Andrew and Fred Watson delve into theories about water's presence during Earth's formation and the intriguing idea of what our planet would look like without its vast oceans. - The Stiffness of Space-Time: Doug's question leads to a deep dive into the concept of space-time stiffness, comparing it to steel and exploring how scientists measure this property. Fred Watson explains the relationship between mass and the distortion of space-time, shedding light on this complex topic. - New Antenna Array Developments: John in New Mexico asks about the Next Generation Very Large Array (NGVLA), prompting a discussion on its significance in the astronomy community and how it compares to other major arrays like the Square Kilometre Array. Andrew and Fred Watson highlight the advancements and potential scientific contributions of these new technologies. - Impact Craters in the Solar System: Rusty raises questions about the largest impact crater on Ganymede and its comparison to the Aitken Basin on the Moon. The duo explores the implications of these findings and the fascinating history behind these celestial features. For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. (https://www.spacenutspodcast.com/) Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about (https://www.spacenutspodcast.com/about) Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing. (00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson (01:20) Discussion on the origins and depth of Earth's oceans (15:00) Exploring the stiffness of space-time (25:30) Updates on the Next Generation Very Large Array (35:00) The largest impact craters in the solar system For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support (https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27070753?utm_source=youtube

Lunar GPS Innovations, Tiangong Expansion, and Solar Storm Reflections

Join Anna in this episode of Astronomy Daily as she uncovers the latest advancements in space exploration and astronomical discoveries that are shaping our future in the cosmos. Prepare for an enlightening journey through a range of captivating stories that highlight humanity's growing presence beyond Earth. Highlights: - Revolutionary Lunar Navigation: Explore the groundbreaking Lupin navigation system developed by GMV, which aims to bring GPS-like precision to lunar exploration. This innovative technology could transform how astronauts and rovers navigate the Moon, making exploration more intuitive and efficient. - Expansion of China's Tiangong Space Station: Delve into China's ambitious plans to expand its Tiangong Space Station with new modules using the Long March 5B rocket. This expansion will enhance scientific research opportunities and international collaboration, marking a significant step in China's space endeavors. - Anniversary of the Ganon Solar Storm: Reflect on the one-year anniversary of the historic Ganon solar storm, which showcased the vulnerabilities of our technological infrastructure and the importance of early warning systems in mitigating the impacts of extreme space weather. - Rocket Lab's Innovative Cargo Transportation: Discover Rocket Lab's new contract with the US Air Force Research Laboratory, aiming to demonstrate the reusability of their Neutron rocket for rapid point-to-point cargo transportation. This mission could revolutionize logistics on Earth, delivering critical supplies within hours. - Fascinating Extended Space Missions: Learn about the remarkable stories of astronauts who faced extended missions aboard the ISS, highlighting the psychological and technical challenges of long-duration spaceflight. These experiences will inform future missions to Mars and beyond. For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don’t forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts. Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe. Chapters: 00:00 - Welcome to Astronomy Daily 01:10 - Introduction to the Lupin Lunar Navigation System 05:00 - China's Tiangong Space Station expansion plans 10:00 - Anniversary of the Ganon solar storm 15:30 - Rocket Lab's point-to-point transportation contract 20:00 - Stories of extended astronaut missions and their significance ✍️ Episode References Lupin Lunar Navigation System [GMV]( https://www.gmv.com/ (https://www.gmv.com/) ) Tiangong Space Station Expansion [China Aerospace Science and Technology Corporation]( http://www.casc.cn/ (http://www.casc.cn/) ) Ganon Solar Storm [NOAA]( https://www.noaa.gov/ (https://www.noaa.gov/) ) Rocket Lab Neutron Rocket [Rocket Lab]( https://www.rocketlabusa.com/ (https://www.rocketlabusa.com/) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io/ (http://www.astronomydaily.io/) ) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27056091?utm_source=youtube

Soviet Probe Alert, China’s Venus Mission, and the Hunt for Rogue Planets

Join Anna in this episode of Astronomy Daily as she delves into the latest captivating developments from the cosmos. Get ready for an exciting exploration of stories that highlight the intersection of history and cutting-edge science in space exploration. Highlights: - The Return of Cosmos 482: Discover the fascinating history of the Soviet Cosmos 482 probe, which has been orbiting Earth for over 50 years. As it prepares to re-enter our atmosphere, learn about its remarkable journey and the legacy of the Venera program that aimed to explore Venus. - China's Ambitious Venus Mission: Explore China's bold plans to sample Venus's toxic atmosphere between 2028 and 2035. This mission aims to investigate the extreme conditions on the planet and the potential for microbial life, challenging our understanding of planetary environments. - The Search for Richie Planets: Get excited about the upcoming Nancy Chris Roman Space Telescope, set to revolutionize our understanding of rogue planets—those wandering worlds that don’t orbit stars. Learn how this mission will help uncover the mysteries of these elusive cosmic nomads. - Ingenious Satellite Rescue: Hear about China's successful rescue mission of two lunar satellites using a gravity slingshot technique. This innovative approach showcases the creativity and problem-solving skills of space engineers in the face of challenges. - Dark Energy Discoveries: Delve into groundbreaking findings from the Dark Energy Spectroscopic Instrument, suggesting that dark energy may not be constant. This revelation could challenge Einstein's theories and reshape our understanding of the universe's expansion. For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don’t forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts. Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe. Chapters: 00:00 - Welcome to Astronomy Daily 01:10 - Update on the Cosmos 482 probe 10:00 - China's plans for Venus atmospheric sampling 15:30 - Richie planets and the Roman Space Telescope 20:00 - Satellite rescue mission using gravity slingshot 25:00 - Dark energy findings from the Dark Energy Spectroscopic Instrument ✍️ Episode References Cosmos 482 Probe [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) China's Venus Mission [China National Space Administration]( http://www.cnsa.gov.cn/ (http://www.cnsa.gov.cn/) ) Nancy Chris Roman Space Telescope [NASA Roman]( https://roman.gsfc.nasa.gov/ (https://roman.gsfc.nasa.gov/) ) Satellite Rescue Mission [China Technology and Engineering Center for Space Utilization]( http://www.csu.edu.cn/ (http://www.csu.edu.cn/) ) Dark Energy Spectroscopic Instrument [Argonne National Laboratory]( https://www.anl.gov/ (https://www.anl.gov/) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io/ (http://www.astronomydaily.io/) ) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27039297?utm_source=youtube

Mapping the Milky Way: New Insights, Martian Mysteries, and Psyche’s Thruster Troubles

This episode of SpaceTime is brought to you with the support of NordVPN. ..our official VPN app and the one we recommend if online security is important to you. To get the special SpaceTime listeners deal, with a 30 day money back guarantee , visit www.nordvpn.com/stuartgary (https://www.nordvpn.com/stuartgary) or us the coupon code stuartgary at checkout. In this episode of SpaceTime, we unveil a stunning new ultraviolet map of the Milky Way galaxy, thanks to NASA's New Horizons spacecraft. This groundbreaking observation, published in the Astronomical Journal, provides astronomers with unprecedented insights into the galactic environment surrounding our solar system. We discuss how these findings challenge existing theories about interstellar hydrogen emissions and reveal the complex structures of hot interstellar gas bubbles. Exploring Mars with Perseverance Next, we follow NASA's Perseverance Rover as it investigates the intriguing rock formations at the Jezero crater rim. Discover how the rover is analyzing the contrasting layers of rock, searching for clues about Mars's geological history and the processes that shaped its surface. Psyche Spacecraft Troubles Finally, we address the ongoing investigation into a significant issue with the electric propulsion system of NASA's Psyche spacecraft. Launched in 2023, this mission aims to explore the metallic asteroid 16 Psyche. We delve into the challenges faced by mission managers and discuss potential solutions to ensure the spacecraft continues on its path to unravel the mysteries of planetary cores. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Astronomical Journal https://iopscience.iop.org/journal/0004-637X (https://iopscience.iop.org/journal/0004-637X) NASA Perseverance Rover https://mars.nasa.gov/mars2020/ (https://mars.nasa.gov/mars2020/) NASA Psyche Mission https://www.nasa.gov/psyche (https://www.nasa.gov/psyche) Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support (https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . 00:00 This is Space Time Series 28, episode 56 for broadcast on 9 May 2025 00:45 NASA's New Horizons spacecraft reveals a new ultraviolet map of the Milky Way 12:30 Mars Perseverance Rover continues its exploration of Jezero crater 18:15 NASA investigates issues with the Psyche spacecraft's electric propulsion system 22:00 Skywatch: May night skies and celestial events Episode link: https://play.headliner.app/episode/27035891?utm_source=youtube

Little Bangs, Outer Planets & the Cosmic Budget Crunch | Space Nuts: Astronomy Insights & Cosmic...

This episode is brought to by Incogni. ..removing your personal data online the easy and inexpensive way. To get the special Space Nuts listener deal with 30 day money back guarantee, go to www.incogni.com/spacenuts (https://www.incogni.com/spacenuts) 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 space missions. Episode Highlights: - A New Perspective on the Big Bang: Andrew and Fred Watson dissect a provocative theory suggesting that instead of a singular Big Bang, there may have been multiple smaller bangs. This theory challenges existing notions about dark matter and dark energy, which have long puzzled cosmologists. - The Search for Planet 8.5: The duo explores intriguing new data hinting at a potential outer planet, dubbed Planet 8.5, which may exist beyond the realm of the hypothesised Planet Nine. They discuss the implications of this discovery and what it could mean for our understanding of the solar system. - Spacecraft News from the Past: A look back at the fate of Cosmos 482, a Russian spacecraft originally intended for Venus, which is now on a collision course back to Earth after 53 years in orbit. Andrew and Fred Watson discuss the unpredictable nature of space debris and the potential for dramatic re-entries. - Updates on Artemis 2 and NASA Budget Cuts: The episode wraps up with exciting news about the completion of the Orion capsule for Artemis 2, set to carry astronauts on a lunar mission, juxtaposed with concerns over proposed budget cuts to NASA that could impact future space exploration efforts. For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. (https://www.spacenutspodcast.com/) Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about (https://www.spacenutspodcast.com/about) Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing. (00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson (01:20) Discussion on a new theory regarding the Big Bang (15:00) Exploring the potential discovery of Planet 8.5 (25:30) Fate of Cosmos 482 and space debris concerns (35:00) Updates on Artemis 2 and NASA's budget challenges For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support (https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27033979?utm_source=youtube

Cosmic Frontiers: Space Debris Solutions, Lunar Landings, and the Quest for Alien Life

Join Anna in this episode of Astronomy Daily as she takes us on an exhilarating journey through the latest cosmic developments and discoveries that highlight humanity's ongoing relationship with the stars. Prepare for a fascinating exploration of stories that push the boundaries of our understanding of space. Highlights: - Tackling Space Debris: Discover how ClearSpace has successfully completed the second phase of the UK Space Agency's active debris removal mission. With promising technologies in place, this initiative aims to clean up defunct satellites in low Earth orbit, addressing the growing issue of space debris that threatens our orbital environment. - Musk's Vision for Mars: Dive into Elon Musk's long-term perspective on why humanity must become a multi-planet species. His insights extend beyond immediate dangers, focusing on the Sun's inevitable expansion and the need for a backup plan for life on Earth. - Ispace's Lunar Milestone: Get excited about the successful orbital insertion of Ispace's Resilience lunar lander, a significant step towards their landing attempt on the Moon. This mission represents a landmark achievement for private lunar exploration and showcases innovative technology in action. - New Insights into the Fermi Paradox: Explore a fresh mathematical approach to the Fermi Paradox, offering new perspectives on why we haven't detected extraterrestrial civilizations despite the statistical likelihood of their existence. This study transforms silence into valuable data points regarding intelligent life in our galaxy. - Unraveling Black Hole Mysteries: Learn about the enigmatic black hole system known as Ansky, which produces powerful X-ray bursts every 4.5 days. Thanks to NASA's NICER telescope, scientists are beginning to understand the mechanisms behind these extraordinary cosmic phenomena. For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don’t forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts. Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe. Chapters: 00:00 - Today's featured stories highlight humanity's ongoing relationship with the stars 02:17 - ClearSpace completes second phase of UK Space Agency's active debris removal mission 04:55 - Elon Musk recently offered a cosmic perspective on his Mars colonization ambitions 07:44 - Japanese company Ispace has successfully guided its Resilience lunar lander into orbit 10:22 - The Fermi paradox is one of astronomy's most fascinating conundrums 13:36 - An sky is the eighth known source of quasi periodic eruptions 16:26 - This week on Astronomy Daily we've looked at space debris removal technology 17:42 - This podcast includes the latest Astronomy Daily news ✍️ Episode References ClearSpace Debris Removal [UK Space Agency]( https://www.gov.uk/government/organisations/uk-space-agency (https://www.gov.uk/government/organisations/uk-space-agency) ) Elon Musk's Mars Colonization [SpaceX]( https://www.spacex.com (https://www.spacex.com/) ) Ispace Lunar Mission [Ispace]( https://www.ispace-inc.com (https://www.ispace-inc.com/) ) Fermi Paradox Insights [University of New York]( https://www.nyu.edu (https://www.nyu.edu/) ) Ansky Black Hole System [NASA NICER]( https://www.nasa.gov/mission_pages/nicer/main/index.html (https://www.nasa.gov/mission_pages/nicer/main/index.html) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io (http://www.astronomydaily.io/) /) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27020621?utm_source=youtube

Stellar Updates: SpaceX’s Launch Expansion & India’s Human Mission

Join Anna as she navigates through a thrilling array of developments in space exploration and astronomical discoveries. Get ready for an action-packed journey as we uncover the latest advancements reshaping our understanding of the cosmos. Highlights: - SpaceX's Regulatory Victory: Discover how SpaceX has received crucial FAA approval to increase its Starship launch cadence from Texas, paving the way for accelerated Mars mission timelines and marking a significant milestone in commercial spaceflight. - India's Human Spaceflight Mission: Learn about India's ambitious plans for its first human spaceflight mission, Gaganyan, set for early 2027. This development reflects India's rapid ascent as a global space power and its commitment to innovative space exploration. - Stratolaunch's Hypersonic Flight Testing: Explore Stratolaunch's groundbreaking achievement in hypersonic flight testing, as they successfully flew and recovered a vehicle reaching speeds over Mach 5, the first reusable hypersonic rocket plane in six decades. - James Webb Space Telescope Insights: Dive into the latest findings from the JWST, which has captured dramatic weather changes on nearby brown dwarfs, offering unprecedented insights into these intriguing celestial objects that bridge the gap between planets and stars. - Lego's Shuttle Carrier Aircraft Set: For space enthusiasts and Lego fans, check out the newly announced shuttle carrier aircraft set that recreates NASA's iconic 747 with the prototype orbiter Enterprise, celebrating its historic 1983 international tour. For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don’t forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts. Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe. 00:00 - Welcome to Astronomy Daily 01:10 - SpaceX's FAA approval for increased launches 10:00 - India’s Gaganyan human spaceflight mission 15:30 - Stratolaunch's hypersonic flight testing 20:00 - JWST's observations of brown dwarf weather 25:00 - Lego's shuttle carrier aircraft set launch ✍️ Episode References SpaceX Launch Approval [FAA]( https://www.faa.gov/ (https://www.faa.gov/) ) India's Gaganyan Mission [ISRO]( https://www.isro.gov.in/ (https://www.isro.gov.in/) ) Stratolaunch Hypersonic Testing [Stratolaunch]( https://www.stratolaunch.com/ (https://www.stratolaunch.com/) ) James Webb Space Telescope [NASA JWST]( https://www.nasa.gov/mission_pages/webb/main/index.html (https://www.nasa.gov/mission_pages/webb/main/index.html) ) Lego Shuttle Carrier Aircraft [Lego]( https://www.lego.com/ (https://www.lego.com/) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io/ (http://www.astronomydaily.io/) ) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/27000127?utm_source=youtube

The Cosmic Origins of Uranium, Vesta’s Surprising Identity, and Mars’ Ancient Climate

Sponsor Links: NordVPN - For the special SpaceTime NordVPN deal with extra free months, a huge discount and 30 day money back guarantee visit www.nordvpn.com/stuartgary (https://www.nordvpn.com/stuartgary)Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com (https://www.store.insta360.com/) and use the promo code "spacetime", available for the first 30 standard package purchases only.This episode of SpaceTime dives deep into the cosmos, revealing groundbreaking insights into the origins of heavy elements and the geological history of Mars.First, we explore a revolutionary study that uncovers how giant exploding stars produce uranium and other heavy elements. Researchers are now investigating gamma-ray burst jets and the surrounding cocoon formed by collapsed stars. This new framework suggests that high-energy photons can dissolve stellar material into neutrons, leading to the creation of heavy elements through a rapid neutron capture process. We discuss the implications of these findings and how they challenge long-held beliefs about nucleosynthesis in the universe. Shattering Beliefs About Asteroid Vesta Next, we turn our attention to the asteroid Vesta, where a recent study published in Nature Astronomy reveals that its interior structure is far more uniform than previously thought. This discovery has led scientists to reconsider Vesta's identity, proposing that it may simply be a large asteroid rather than a protoplanet. We examine the research that challenges decades of assumptions about Vesta's formation and its role in understanding the early solar system. Did It Rain or Snow on Ancient Mars? Finally, we investigate the ancient climate of Mars, with a new study suggesting that geological formations on the planet were shaped by heavy precipitation, indicating a warmer and wetter past. This research utilizes computer simulations to analyze how rain and snow may have contributed to the development of Martian valleys and channels. We discuss the significance of these findings and their implications for our understanding of Mars's climatic history. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Astrophysical Journal https://iopscience.iop.org/journal/0004-637X (https://iopscience.iop.org/journal/0004-637X) Nature Astronomy https://www.nature.com/natureastronomy/ (https://www.nature.com/natureastronomy/) Journal of Geophysical Research Planets https://agupubs.onlinelibrary.wiley.com/journal/21699356 (https://agupubs.onlinelibrary.wiley.com/journal/21699356) Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support (https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . 00:00 New study provides clues explaining how exploding stars produce uranium and other heavy elements 06:21 New study suggests giant asteroid Vesta is really just a big asteroid 15:19 New study suggests heavy precipitation likely fed valleys on ancient Mars 19:49 A new study warns that microplastic pollution could compromise ocean carbon 22:17 More than 31,000 passwords belonging to Australian banks have been stolen 24:47 Space Time is available every Monday, Wednesday and Friday through bitesz.com (https://www.bitesz.com) Episode link: https://play.headliner.app/episode/26995605?utm_source=youtube

Celestial Chronicles: Black Hole Discoveries and SpaceX’s Launch Legacy

In this episode of Astronomy Daily, join host Anna as she takes us on an exhilarating exploration of the latest cosmic phenomena and groundbreaking developments in space exploration. Prepare for a thrilling ride as we uncover the mysteries of the universe and its wonders. Highlights: - Black Hole Ejection: Dive into a remarkable observation of a black hole in NGC 4945, which is not just consuming matter but also violently expelling it into deep space at astonishing speeds. This discovery reshapes our understanding of black holes and their role in galactic dynamics, revealing how they regulate star formation by ejecting material from their host galaxies. - SpaceX Launch Milestones: Discover how SpaceX is setting new records with its impressive launch cadence, including its upcoming 250th mission. The company continues to revolutionize access to space while expanding its Starlink satellite constellation, showcasing the incredible pace of modern space activities. - Inauguration of the African Space Agency: Learn about the historic establishment of the African Space Agency, a significant step towards uniting the continent's space ambitions. This new agency aims to enhance collaboration among African nations and position the continent as a key player in the global space economy. - Secrets of the Moon's Ancient Crater: Venture to the South Pole Aitken Basin, where researchers believe ancient materials may hold secrets about the Moon's fiery formation. This colossal impact crater offers a unique geological time capsule that could provide insights into the Moon's history and evolution. For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, TikTok, and our new Instagram account! Don’t forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts. Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe. 00:00 - Welcome to Astronomy Daily 01:10 - Black hole ejecting matter in NGC 4945 10:00 - SpaceX's launch milestones and records 15:30 - The inauguration of the African Space Agency 20:00 - Research on the South Pole Aitken Basin ✍️ Episode References Black Hole Ejection [European Southern Observatory]( https://www.eso.org/ (https://www.eso.org/) ) SpaceX Launch Records [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) African Space Agency [African Union]( https://au.int/ (https://au.int/) ) South Pole Aitken Basin Research [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io/ (http://www.astronomydaily.io/) ) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-exciting-space-discoveries-and-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/26976416?utm_source=youtube

Eos: The Nearby Molecular Cloud; Jupiter’s Polar Cyclones...

Sponsor Details: Insta360 X5 Camera . To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com (https://www.store.insta360.com/) and use the promo code "spacetime" , available for the first 30 standard package purchases only. This episode of SpaceTime explores fascinating new discoveries and urgent updates from the cosmos.First, astronomers have identified a vast molecular gas and dust cloud named Eos, located just 300 light years away from Earth. This remarkable finding, published in the journal Nature Astronomy, marks the first detection of a molecular cloud using far ultraviolet emissions of molecular hydrogen. Eos, which is composed primarily of hydrogen, presents unique opportunities for studying the interstellar medium and the processes of star formation. We discuss the implications of this discovery and how it could reshape our understanding of molecular clouds across the galaxy. Jupiter's Polar Cyclones Under the Microscope Next, we delve into the latest revelations from NASA's Juno mission, which is providing new insights into Jupiter's ferocious polar cyclones and the volcanic activity on its moon Io. With fresh observations, scientists are uncovering the dynamics of Jupiter's atmosphere and the subsurface temperature profile of Io, shedding light on the gas giant's extreme weather patterns and the moon's geological activity. Out of Control Russian Spacecraft Finally, we discuss the impending re-entry of the Venera 8 spacecraft, a remnant of the Soviet era, which is expected to crash back to Earth on May 10. Launched in 1972, this spacecraft has been tumbling in low Earth orbit for over five decades. We examine the risks associated with its uncontrolled descent and the potential impact it may have upon re-entry. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Nature Astronomy https://www.nature.com/natureastronomy/ (https://www.nature.com/natureastronomy/) NASA Juno Mission https://www.nasa.gov/mission_pages/juno/main/index.html (https://www.nasa.gov/mission_pages/juno/main/index.html) Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support (https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . 00:00 This is space Time Series 28, episode 54 for broadcast on the 5th May, 2025 00:48 Astronomers have discovered a vast invisible molecular, gas and dust cloud near Earth 12:40 Two key experiments are needed to help us understand the origin of Jupiter 15:42 A failed Soviet spacecraft designed to land on Venus is about to crash on Earth 19:00 New study claims people who use cannabis have higher risk of heart attack 21:12 New study claims ghost lanterns in South Carolina may be caused by earthquakes Episode link: https://play.headliner.app/episode/26973179?utm_source=youtube