Space News Today

From Space Tourism to Ice in Space: Exploring the Latest in Cosmic News

Welcome to another captivating episode of Astronomy Daily, where Anna takes you on a journey through the latest cosmic discoveries and exciting developments in space exploration. This episode is packed with intriguing stories that highlight the intersection of technology, discovery, and international collaboration in our quest to understand the universe. Highlights: - Virgin Galactic's Delta Class Spaceplanes: Get the latest updates on Virgin Galactic's progress as they prepare for test flights of their new Delta class spaceplanes, aiming for commercial operations in 2026. Discover the ambitious timeline and the innovative technologies being developed to make space tourism a reality. - James Webb Space Telescope's Water Ice Discovery: Explore the remarkable discovery of crystalline water ice in a debris disk orbiting a sun-like star 155 light years away. This finding not only validates previous research but also enhances our understanding of planetary formation and the distribution of water in the galaxy. - NASA's Europa Clipper Mission: Join us as we discuss the recent Mars flyby of NASA's Europa Clipper, which successfully tested its life-hunting technology. Learn how these advancements prepare the mission for its quest to uncover the secrets of Jupiter's icy moon, Europa. - SpaceX's Starlink Launch Milestone: Celebrate SpaceX's achievement of deploying over 1,000 Starlink satellites in 2025 with their latest launch from California. Discover the implications of this rapid expansion for global internet coverage and the future of satellite technology. - Norway Signs Artemis Accords: Witness a significant diplomatic milestone as Norway becomes the 55th nation to sign NASA's Artemis Accords, reinforcing international cooperation for peaceful space exploration. Understand the importance of this agreement in the context of NASA's ambitious Artemis program. 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 - Virgin Galactic's Delta Class Spaceplanes update 10:00 - James Webb Space Telescope's water ice discovery 15:30 - NASA's Europa Clipper mission and Mars flyby 20:00 - SpaceX's Starlink launch milestone 25:00 - Norway signs Artemis Accords ✍️ Episode References Virgin Galactic Updates [Virgin Galactic]( https://www.virgingalactic.com/ (https://www.virgingalactic.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) ) NASA's Europa Clipper Mission [NASA Europa Clipper]( https://europa.nasa.gov/ (https://europa.nasa.gov/) ) SpaceX Starlink [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) Artemis Accords [NASA Artemis]( https://www.nasa.gov/specials/artemis-accords/index.html (https://www.nasa.gov/specials/artemis-accords/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/27171926?utm_source=youtube

Launch Delays, Evolving Dark Matter, and Traces of a Catastrophic Solar Event

Join Anna in this episode of Astronomy Daily as she navigates through a stellar array of updates from the cosmos, highlighting the latest breakthroughs and challenges in space exploration. Prepare for an informative journey that spans from the intricacies of SpaceX's Starship program to groundbreaking discoveries at the heart of our galaxy. Highlights: - SpaceX's Starship Flight 9 Update: Dive into the latest developments as the FAA gives a conditional green light for SpaceX's ninth Starship flight following the explosive mishap of Flight 8. Discover the implications for air travel and the ambitious plans for the future of space exploration. - Gilmour Space Technologies' Launch Delay: Learn about the recent postponement of Australia's first sovereign orbital launch attempt due to a nose cone malfunction. Despite the setback, the team remains optimistic about the future of Australian aerospace engineering. - Planet Formation in Galactic Center: Explore the astonishing discovery of protoplanetary disks forming in the extreme conditions of the Milky Way's center, challenging previous notions of planetary formation and expanding our understanding of the universe. - Evolving Dark Matter Theory: Delve into a novel proposal suggesting that dark matter may evolve over time, offering fresh insights into the Hubble tension problem and opening new avenues for research in cosmology. - Evidence of Ancient Solar Storm: Uncover the findings surrounding the most violent solar storm in recorded history, which struck Earth 14,300 years ago. Learn how this event could inform modern space weather preparedness in our technology-dependent world. 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 - SpaceX's Starship Flight 9 update 10:00 - Gilmour Space Technologies' launch delay 15:30 - Planet formation in the Milky Way's center 20:00 - Evolving dark matter theory 25:00 - Evidence of ancient solar storm ✍️ Episode References SpaceX Starship Updates [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) Gilmour Space Technologies [Gilmour Space]( https://gilmourspace.com/ (https://gilmourspace.com/) ) Protoplanetary Disks Research [Peking University]( https://www.pku.edu.cn/ (https://www.pku.edu.cn/) ) Dark Matter Theory [University of Cologne]( https://www.uni-koeln.de/en/ (https://www.uni-koeln.de/en/) ) Ancient Solar Storm Findings [Climate Chemistry Model]( https://www.sciencedirect.com/science/article/pii/S0921818121002175 (https://www.sciencedirect.com/science/article/pii/S0921818121002175) ) 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/27156634?utm_source=youtube

Decoding Martian Life Clues, The Odd Behavior of Ophi Stars, and NASA’s Artemis 2 Progress

Sponsor Links: Insta360 - To ceck out the range of cameras and to claim your bonus, visit store.insta360 (https://store.insta360.com/)and use the coupon code SpaceTime at checkout.This episode of SpaceTime dives deep into the intriguing findings from Mars, the peculiar behavior of a family of stars, and the latest developments in NASA's Artemis program. Possible Martian Biosignatures Scientists are captivated by the potential detection of biosignatures in a rock sample named Chayava Falls, collected by NASA's Perseverance rover. This rock, filled with unique chemical signatures, raises questions about the possibility of ancient microbial life on Mars. The analysis reveals organic compounds and distinctive structures, prompting further investigation to determine their origins and implications for past life on the Red Planet. Strange Stellar Family In an unexpected discovery, astronomers have identified a cluster of over a thousand young stars, named Ophion, that are behaving in a chaotic manner, rapidly dispersing instead of forming stable groups. This unusual behavior challenges existing theories about star formation and raises questions about the influences of nearby massive stellar groups and past supernovae on their movement. Artemis 2 Orion Capsule Delivered The Orion capsule designated for NASA's Artemis 2 mission has officially been handed over to NASA after final assembly and testing. This advanced spacecraft is set to carry a crew of four on a mission to orbit the Moon, marking a significant step towards future lunar exploration. We discuss the enhancements made to Orion since Artemis 1 and the preparations for its upcoming launch. 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) NASA Perseverance Rover https://mars.nasa.gov/mars2020/ (https://mars.nasa.gov/mars2020/) NASA Artemis Program https://www.nasa.gov/artemis (https://www.nasa.gov/artemis) 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 59 for broadcast on 16 May 2025 00:54 Possible biosignatures detected on Mars 12:15 The unusual behavior of the Ophion star cluster 20:30 Artemis 2 Orion capsule delivered to NASA for preparations 25:00 Science report: Technology use around children and its effects on health Episode link: https://play.headliner.app/episode/27151282?utm_source=youtube

Mars’ Hidden Oceans, Sweat Shields & The Universe’s Sudden End | Space Nuts: Astronomy Insights...

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 "spacenuts", available for the first 30 standard package purchases only.Unveiling the Mysteries of Water on Mars and Beyond In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest discoveries surrounding water on Mars and innovative ideas for spacecraft re-entry. They explore a groundbreaking theory suggesting vast amounts of liquid water may exist beneath the Martian surface and discuss a revolutionary new cooling method for spacecraft during atmospheric re-entry. Episode Highlights: - The Water Beneath Mars: Andrew and Fred Watson discuss the findings from NASA's InSight mission, revealing that Mars may harbour significant amounts of liquid water trapped in porous rock beneath its surface. They explore the implications of this discovery for future Martian exploration and the potential for microbial life. - Innovative Cooling Solutions: The duo examines a new approach to spacecraft re-entry that involves a 3D printed material capable of 'sweating' to cool down, potentially revolutionising how we protect spacecraft from the intense heat of re-entry. - The Universe's Expiration Date: They also discuss a startling new theory from Dutch scientists that suggests the universe may end much sooner than previously thought, with calculations indicating it could be just 10 to the power of 78 years away, significantly shorter than earlier estimates. 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 water beneath Mars (15:00) Innovative spacecraft cooling methods (25:30) New theories on the universe's lifespan 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/27150981?utm_source=youtube

Lunar Mysteries Unveiled, Rocket Launch Delays, and Martian Aurora Firsts

Welcome to another exciting episode of Astronomy Daily, where Anna takes you on a thrilling exploration of the latest breakthroughs and discoveries in the cosmos. Prepare to be amazed as we dive into a series of captivating stories that reveal the dynamic nature of our solar system and the remarkable ingenuity of human technology in uncovering its secrets. Highlights: - Lunar Gravity Study Unveils Moon's Secrets: Discover how a new gravity study has finally shed light on the long-standing mystery of why the near side of the Moon looks so different from the far side. Researchers reveal significant structural differences in the lunar interior that contribute to this striking dichotomy. - Historic Australian Rocket Launch Attempt: Join us as we discuss Gilmour Space Technologies' ambitious plan to launch the first Australian-made rocket from Australian soil. Learn about the challenges faced during the pre-launch operations and the significance of this milestone for the global space industry. - Voyager 1's Thruster Revival: Marvel at the incredible engineering feat achieved by NASA, as they successfully revive thrusters on the Voyager 1 spacecraft, deemed unusable since 2004. This triumph ensures continued data transmission from over 15 billion miles away. - New Insights into Venus: Explore groundbreaking findings about Venus, suggesting it may be more geologically active than previously thought. Data from NASA's Magellan mission reveals ongoing tectonic processes that reshape our understanding of this enigmatic planet. - First Image of a Martian Aurora: Be amazed by the Perseverance rover's historic capture of a visible aurora on Mars, marking the first time such a phenomenon has been observed from the surface of another planet. This discovery offers a glimpse into the Martian night sky for future explorers. 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 - Lunar gravity study reveals Moon's secrets 10:00 - Historic Australian rocket launch attempt 15:30 - Voyager 1 thruster revival 20:00 - New insights into Venus's geological activity 25:00 - First image of a Martian aurora ✍️ Episode References Lunar Gravity Study [NASA GRAIL Mission]( https://www.nasa.gov/mission_pages/grail/main/index.html (https://www.nasa.gov/mission_pages/grail/main/index.html) ) Gilmour Space Technologies [Gilmour Space]( https://gilmourspace.com/ (https://gilmourspace.com/) ) Voyager 1 Thruster Revival [NASA Voyager]( https://www.nasa.gov/mission_pages/voyager/index.html (https://www.nasa.gov/mission_pages/voyager/index.html) ) Venus Geological Activity [NASA Magellan Mission]( https://www.nasa.gov/mission_pages/magellan/index.html (https://www.nasa.gov/mission_pages/magellan/index.html) ) Martian Aurora [NASA Perseverance Rover]( https://mars.nasa.gov/mars2020/ (https://mars.nasa.gov/mars2020/) ) 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/27139862?utm_source=youtube

Unveiling Dark Matter Mysteries, Lunar Gateway’s Arrival, and Space Junk Dangers

Sponsor Links: 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 delves into the latest revelations in the cosmos, exploring groundbreaking theories about dark matter and the future of lunar exploration. New Insights into Dark Matter Astronomers have made a significant breakthrough in understanding dark matter, revealing a potential new type of less massive dark matter at the center of the Milky Way. This study, published in Physical Review Letters, suggests that huge clouds of positively charged hydrogen may be linked to this elusive substance. The findings challenge existing models of dark matter, proposing that lighter particles may be responsible for unexplained chemical reactions observed in the galactic center. Lunar Gateway Space Station Takes Shape In an exciting development for lunar exploration, the first habitation module for the Lunar Gateway Space Station has arrived in the United States. Known as the Habitation and Logistics Outpost (HALO), this module will serve as a command hub for future missions to the Moon and Mars. We discuss the integration of HALO with the Power and Propulsion Element and the implications for the Artemis program. Space Junk Threatens the ISS We also cover the alarming increase in space debris, as NASA is forced to maneuver the International Space Station to avoid a potential collision with fragments of a Chinese rocket. This ongoing issue highlights the growing challenges of maintaining a safe orbital environment for astronauts aboard the ISS. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Physical Review Letters https://journals.aps.org/prl/ (https://journals.aps.org/prl/) NASA Lunar Gateway https://www.nasa.gov/gateway (https://www.nasa.gov/gateway) 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 58 for broadcast on 14 May 2025 00:54 New insights into dark matter in the Milky Way 10:30 The Lunar Gateway Space Station's HALO module arrives 17:15 Space junk threatens the International Space Station 20:45 Science report: Insights into Earth's population growth and continental movement Episode link: https://play.headliner.app/episode/27120457?utm_source=youtube

Lunar Lander Lessons, Cosmic Endgame Insights, and Life’s Rapid Emergence

Join Anna in this episode of Astronomy Daily as she takes you on an exhilarating journey through the latest happenings in space exploration and astronomical research. Prepare to be captivated by a series of stories that span from the Moon's surface to the far reaches of the universe's fate. Highlights: - Intuitive Machines' Lunar Lander Mishap: Discover the factors that led to the topple of Intuitive Machine's Nova C lander during its lunar touchdown. Learn how issues with laser altimeters and challenging lighting conditions at the Moon's south pole contributed to this landing anomaly and what improvements are planned for future missions. - The Universe's Ultimate End: Explore new research from Radboud University that revises predictions about the universe's demise, suggesting it may happen in about 10 to the power of 78 years. Understand the implications of Hawking radiation and how this research bridges gaps between quantum mechanics and general relativity. - Life on the International Space Station: Get an inside look at the busy lives of astronauts aboard the ISS as they conduct biotechnology experiments and research on fire behavior in microgravity. Discover how their work contributes to both space safety and advancements on Earth. - Historic Decommissioning of Galileo Satellite: Mark a significant milestone as the European Space Agency bids farewell to its first decommissioned Galileo satellite, GSAT 0104, after 12 years of service. This event underscores the importance of responsible space operations and sustainability in satellite management. - Rapid Emergence of Life on Earth: Delve into groundbreaking research suggesting that life on Earth may have emerged much more quickly than previously thought. This study provides compelling evidence supporting the hypothesis of rapid abiogenesis, raising intriguing questions about the potential for life elsewhere in the universe. 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 - Intuitive Machines' lunar lander mishap 10:00 - The universe's ultimate end and Hawking radiation 15:30 - Life aboard the International Space Station 20:00 - Historic decommissioning of Galileo satellite 25:00 - Rapid emergence of life on Earth ✍️ Episode References Intuitive Machines Lunar Lander [Intuitive Machines]( https://www.intuitivemachines.com/ (https://www.intuitivemachines.com/) ) Radboud University Research [Radboud University]( https://www.ru.nl/ (https://www.ru.nl/) ) International Space Station Research [NASA ISS]( https://www.nasa.gov/mission_pages/station/main/index.html (https://www.nasa.gov/mission_pages/station/main/index.html) ) Galileo Satellite Decommissioning [European Space Agency]( https://www.esa.int/ (https://www.esa.int/) ) Rapid Abiogenesis Research [David Kipping's Study]( https://www.columbia.edu/~dkipping/ (https://www.columbia.edu/~dkipping/) ) 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/27118893?utm_source=youtube

Stellar Songs, Mysterious Light Pulses, and Jupiter’s Dazzling Auroras

Join Anna in this episode of Astronomy Daily as she delves into a captivating array of astronomical discoveries that are reshaping our understanding of the universe. Prepare for an engaging exploration filled with groundbreaking insights and intriguing mysteries from the cosmos. Highlights: - Listening to the Music of Stars: Discover how astronomers have successfully listened to the resonances of a nearby star, HD 219134, revealing its age and size through the unique vibrations that make up its "stellar song." This breakthrough opens new avenues for understanding the life cycles of stars and their planets. - A Busy Launch Schedule: Get the scoop on a thrilling week of space launches across three continents, including Australia's historic first sovereign orbital launch with Gilmour Space's ERIS rocket, and SpaceX's continued Starlink deployments. - Mysterious Light Pulses Detected: Investigate the enigmatic light pulses observed in a SETI survey that have left astronomers puzzled. These peculiar signals from distant stars could hint at extraterrestrial activity, although no definitive explanations have been found yet. - Dazzling Auroras on Jupiter: Marvel at the stunning views of Jupiter's auroras captured by the James Webb Space Telescope, which are hundreds of times brighter than Earth's northern lights, revealing new complexities in our understanding of planetary atmospheres. - A Breakthrough in Theoretical Physics: Explore a revolutionary new theory from researchers in Finland that seeks to unify Einstein's gravity with quantum mechanics, potentially solving one of the greatest challenges in modern physics. 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 - Listening to the music of stars 10:00 - This week's busy launch schedule 15:30 - Mysterious light pulses detected in SETI survey 20:00 - Jupiter's auroras captured by the James Webb Space Telescope 25:00 - Breakthrough in unifying gravity with quantum mechanics ✍️ Episode References Stellar Resonance Study [Astrophysical Journal]( https://iopscience.iop.org/journal/0004-637X (https://iopscience.iop.org/journal/0004-637X) ) Gilmour Space ERIS Launch [Gilmour Space]( https://gilmourspace.com/ (https://gilmourspace.com/) ) SETI Survey Findings [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) James Webb Telescope Observations [NASA Webb]( https://webb.nasa.gov/ (https://webb.nasa.gov/) ) Unified Gravity Theory [Aalto University]( https://www.aalto.fi/en (https://www.aalto.fi/en) ) 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/27098125?utm_source=youtube

Discovering 15 Giant Radio Galaxies, Titan’s Rapid Changes, and the AI Extinction Debate

Sponsor Details: Incogni...if you don't like sharing your details with all and sundry online, then you need Incogni. To get our SpaceTime listener deal, visit or use the coupon code STUARTGARY at checkout.Insta360 - the leaders in 360 degree video shooting. Check out their gear and get your SpaceTime free offer with purchase by visiting www.store.insta360.com (https://store.insta360.com/) and use the coupon code SpaceTime at checkout.This episode of SpaceTime explores remarkable discoveries and urgent cosmic events that are reshaping our understanding of the universe. New Giant Galaxies Discovered Astronomers unveil the discovery of 15 new giant radio galaxies, each spanning over 3 million light years and hosting supermassive black holes. Utilizing the advanced capabilities of the Australian Square Kilometer Array Pathfinder (ASCAP), researchers reveal the unique characteristics of these galaxies, including their powerful jets and lobes traveling at superluminal speeds. We delve into the implications of these findings for our understanding of galaxy formation and evolution. Changes on Titan Next, we discuss the intriguing changes occurring on Saturn's moon Titan, which is experiencing rapid orbital changes on geological timescales. Scientists explore the factors influencing Titan's tidal dissipation rate and what it reveals about the moon's internal structure and history. This study provides insights into the dynamic processes at play in our solar system's moons. Failed Soviet Spacecraft Returns We also cover the dramatic re-entry of the Kosmos 482, a failed Soviet spacecraft that spent 53 years in orbit before crashing back to Earth. Launched in 1972 on a mission to Venus, the spacecraft's uncontrolled descent raises concerns about space debris and its potential impact on Earth. AI and Humanity's Future Finally, we tackle the controversial topic of artificial intelligence and its potential risks to humanity. With AI evolving at an unprecedented pace, we examine the findings of a new study that assesses the likelihood of AI leading to human extinction. As science fiction warns of a future dominated by AI, we explore the reality of these threats and what they mean for our future. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Science Advances https://www.science.org/journal/sciadv (https://www.science.org/journal/sciadv) Journal of the American Medical Association https://jamanetwork.com/journals/jama (https://jamanetwork.com/journals/jama) 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 57 for broadcast on 12 May 2025 00:54 Astronomers have discovered 15 giant radio galaxies each hosting a supermassive black hole 09:35 You're still learning about these galaxies 11:57 Now you, uh, mentioned starburst galaxies earlier. What are we seeing in elliptical galaxies when this happens 15:04 Foreign astronomers have discovered that the orbit of the moon Titan is changing quickly 18:49 A failed Soviet era spacecraft has crashed back to Earth 21:24 New study claims there's still little chance of artificial intelligence actually exterminating humanity 25:39 Using cannabis during pregnancy may increase risk of several adverse birth outcomes, study finds Episode link: https://play.headliner.app/episode/27090753?utm_source=youtube

Soviet Spacecraft Returns, Lunar Geology Insights, and AI Hallucination Dilemmas

Join Steve Dunkley and Hallie in this episode of Astronomy Daily as they explore the latest cosmic stories and intriguing updates from the universe. Get ready for a lively discussion packed with fascinating insights and unexpected twists that highlight the wonders of space exploration. Highlights: - The Return of Cosmos 482: Discover the remarkable journey of the Soviet Cosmos 482 spacecraft, which intended to land on Venus but instead made its way back to Earth after 53 years. Learn about its uncontrolled re-entry into the Indian Ocean and the implications of its long-awaited return. - Lunar Geology Orbiter Mission: Delve into the upcoming Lunar Geology Orbiter (LUGO) mission, aimed at uncovering the mysteries of the Moon's irregular mare patches and potential lava tubes. This mission could provide critical data for future lunar exploration and human settlement. - National Space Council Update: Explore the recent decision by the White House to retain the National Space Council, a move that could bolster advocacy for space programs amidst budget cuts. Understand the significance of this council in shaping the future of space policy. - AI Hallucination Rates: Examine the troubling rise in hallucination rates among AI reasoning models, highlighting the challenges faced by developers in creating reliable chatbots. This segment sheds light on the complexities of AI accuracy and the implications for future applications. 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 Steve and Hallie 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 - The return of Cosmos 482 spacecraft 10:00 - Lunar Geology Orbiter mission overview 15:30 - National Space Council updates and implications 20:00 - AI hallucination rates and their significance ✍️ Episode References Cosmos 482 Return [Roscosmos]( https://www.roscosmos.ru/ (https://www.roscosmos.ru/) ) Lunar Geology Orbiter [Czech Academy of Sciences]( https://www.cas.cz/ (https://www.cas.cz/) ) National Space Council [White House]( https://www.whitehouse.gov/ (https://www.whitehouse.gov/) ) AI Hallucination Rates [OpenAI]( https://www.openai.com/ (https://www.openai.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/27077268?utm_source=youtube