Space News Today

Stellar Spectacles: Hypervelocity Stars, Space Jobs, and Juno’s Jupiter Revelations

In this episode of Astronomy Daily, host Steve Dunkley and his delightful co-host Hallie dive into an exciting array of cosmic revelations and updates from the universe. Buckle up as they explore some of the most intriguing stories that showcase the dynamic nature of space exploration. Highlights: - The Return of Cosmos 482: Discover the impending reentry of the Soviet spacecraft Cosmos 482, originally launched in 1972. As it makes its way back to Earth, experts speculate on the potential for this historic lander to survive its descent, raising questions about space debris and its implications for our planet. - Space Jobs for the U.S. Army: Learn about the U.S. Army's establishment of a dedicated space career field for enlisted personnel. This new initiative aims to better prepare soldiers for modern conflicts that extend into space, highlighting the increasing importance of space operations in military strategy. - Hypervelocity Stars and Exoplanets: Explore the groundbreaking discovery of a super Neptune exoplanet orbiting a hypervelocity star. This remarkable find challenges existing models of planetary formation and survival, offering new insights into the dynamics of celestial bodies in extreme environments. - Juno's Ongoing Mission: Join Steve and Hallie as they discuss the latest findings from NASA's Juno spacecraft at Jupiter. With stunning imagery and data, Juno continues to unveil the mysteries of the gas giant and its volcanic moon, Io, revealing critical details about their atmospheres and internal structures. - Spacewalks on the International Space Station: Catch up on the recent spacewalk conducted by NASA astronauts to enhance the ISS's capabilities. Their maintenance and upgrades underscore the ongoing efforts to keep the station operational and ready for future missions. 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 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 - Cosmos 482's impending reentry 05:30 - U.S. Army's new space operations specialty 10:45 - Discovery of a super Neptune exoplanet 15:00 - Updates from Juno on Jupiter and Io 20:00 - Recent ISS spacewalk highlights ✍️ Episode References Cosmos 482 Reentry [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) U.S. Army Space Operations [U.S. Army]( https://www.army.mil/ (https://www.army.mil/) ) Hypervelocity Stars [Astronomical Journal]( https://iopscience.iop.org/journal/1538-3881 (https://iopscience.iop.org/journal/1538-3881) ) NASA's Juno Mission [NASA Juno]( https://www.nasa.gov/mission_pages/juno/main/index.html (https://www.nasa.gov/mission_pages/juno/main/index.html) ) International Space Station Updates [NASA ISS]( https://www.nasa.gov/mission_pages/station/main/index.html (https://www.nasa.gov/mission_pages/station/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) . 00:00 - Welcome again to the Australia studio for Astronomy Daily for another week 02:18 - NASA scientists find first known case of super Neptune exoplanet orbiting hypervelocity star 05:58 - US army is establishing its first ever dedicated space career field for enlisted personnel 09:41 - A spacecraft launched by the Soviet Union in 1972 is due to land on Earth 11:11 - NASA's Juno spacecraft has uncovered striking new details about Jupiter and its volcanic moon IO 17:42 - Two NASA astronauts have completed a nearly six hour spacewalk on ISS 19:08 - Hallie: What was your pick of the day today, Halley Episode link: https://play.headliner.app/episode/26957313?utm_source=youtube

K2-18b, Gravitons & The Comet Conundrum: A Cosmic Q&A | Space Nuts: Astronomy Insights & Cosmic...

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.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts (https://www.nordvpn.com/spacenuts)In this engaging Q&A episode of Space Nuts, host Andrew Dunkley is back alongside the ever-insightful Professor Fred Watson. Together, they tackle a range of intriguing questions from listeners, covering the potential discovery of life on exoplanet K2 18b, the mysteries of gravity and gravitons, and the latest on the Swan Comet. Episode Highlights: - The Buzz Around K2 18b: Andrew and Fred Watson discuss the recent excitement surrounding the detection of dimethyl sulphide on K2 18b, a potential biosignature. They delve into the implications of this discovery and the ongoing debate about the planet's habitability, while also addressing the sensationalist headlines that often accompany such findings. - Gravity and Gravitons: A question from listener James prompts a fascinating discussion on the nature of gravity and the role of the Higgs particle versus the hypothetical graviton. Fred Watson explains the differences between these concepts and the complexities of how gravity operates at a fundamental level. - Observing the Swan Comet: Ted from an undisclosed location shares his experiences of observing the Swan Comet, prompting a conversation about its current visibility and characteristics. Andrew and Fred Watson discuss the comet's colour, tail, and what makes it an interesting object for amateur astronomers. - The Challenge of Fake News in Science: The episode wraps up with a thoughtful examination of how sensationalism in the media can distort scientific discoveries. Andrew and Fred Watson reflect on the responsibility of scientists and journalists alike to convey information accurately and responsibly. 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 potential discovery of life on K2 18b (15:00) Exploring gravity and the role of gravitons (25:30) Observing the Swan Comet (35:00) The impact of sensationalism in scientific reporting 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/26954677?utm_source=youtube

Cosmic Discoveries: Mini Moons, Laser Stars, and the Coldest Exoplanet Ever

In this episode of Astronomy Daily, join host Anna as she unveils a captivating array of astronomical discoveries and cosmic events that highlight the wonders of our universe. Prepare to be amazed by this week's fascinating stories that showcase the dynamic nature of space exploration. Highlights: - Discovery of Mini Moons: Explore the surprising revelation of mini moons near Earth, including the newly identified 2024 PT5. This small rocky body hints at a hidden population of lunar fragments that may have been ejected from our own moon during ancient impacts, offering unique insights into the Moon's geological history. - Laser Guide Stars: Discover the innovative technology at the Paranal Observatory in Chile, where astronomers are using powerful lasers to create artificial stars. This cutting-edge method helps counteract atmospheric turbulence, allowing ground-based telescopes to capture images nearly as sharp as those from space. - Coldest Exoplanet Found: Delve into the groundbreaking discovery made by the James Webb Space Telescope of WD 1856 534b, the coldest exoplanet ever observed, orbiting a white dwarf. This discovery challenges our understanding of planetary survival and evolution in the aftermath of stellar death. - Eta Aquarid Meteor Shower: Get ready for the upcoming Eta Aquarid meteor shower, peaking on May 5th and 6th. Learn how to best observe this celestial event as Earth passes through the debris trail of Halley's Comet, with the potential to witness up to 50 meteors per hour. - Return of Cosmos 482: Finally, hear about the anticipated return of the Soviet Union's Cosmos 482, a Venus lander that has been orbiting Earth for over five decades. This rare opportunity to examine early planetary exploration technology offers a glimpse into the ambitions of the first space age. 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 - Today's featured stories showcase just how dynamic our universe truly is 01:03 - Scientists have discovered what appears to be a second mini moon near Earth's orbit 04:00 - Scientists at Paranal Observatory in Chile use lasers to create artificial stars 06:58 - The James Webb Space Telescope has found the first confirmed planet orbiting a dead star 10:51 - The Eta Aquarid meteor shower peaks on May 6th 13:45 - The Soviet Union's Cosmos 482 spacecraft is expected to reenter Earth's atmosphere 16:40 - This week's Astronomy Daily podcast features some of today's most interesting discoveries ✍️ Episode References Mini Moons Discovery [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Laser Guide Stars [European Southern Observatory]( https://www.eso.org/ (https://www.eso.org/) ) 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) ) Eta Aquarid Meteor Shower [American Meteor Society]( https://www.amsmeteors.org/ (https://www.amsmeteors.org/) ) Cosmos 482 Update [Russian Space Agency]( https://www.roscosmos.ru/ (https://www.roscosmos.ru/) ) 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/26935979?utm_source=youtube

Cosmic Chronicles: SphereX’s Sky Mapping, Lunar Trailblazer’s Silent Struggles

In this episode of Astronomy Daily, host Anna takes us on an exhilarating journey through the latest cosmic discoveries and developments that highlight the ever-evolving nature of our universe. Prepare to be captivated by this week’s stellar lineup of stories that push the boundaries of our understanding of space. Highlights: - NASA's SphereX Space Telescope: Join us as we dive into the ambitious mission of NASA's SphereX space telescope, which has just begun mapping the entire sky in unprecedented detail. Discover how this innovative observatory captures 3,600 unique images daily in 102 different infrared wavelengths, aiming to unravel the mysteries of the universe's origins and the building blocks of life. - The Lunar Trailblazer Orbiter: Learn about the ongoing efforts to revive NASA's Lunar Trailblazer spacecraft, which went silent shortly after its launch. With cautious optimism, mission controllers are hoping for a window of opportunity to reestablish contact and guide the orbiter into its intended lunar orbit. - The Enigmatic Big Ring Structure: Explore the discovery of a colossal ring of galaxies, dubbed the Big Ring, that challenges existing cosmological models. This astonishing structure measures 1.3 billion light years in diameter and raises intriguing questions about the distribution of matter in the universe. - Cosmos 482's Unplanned Return: Track the unexpected return of Cosmos 482, a Soviet-era Venus probe that has been orbiting Earth for over five decades. As it prepares for reentry, experts speculate on the possibility of its survival and the implications of this historical spacecraft's descent. - The Search for Planet Nine: Delve into the compelling evidence for the elusive Planet Nine, uncovered through archival data from two space telescopes. Researchers are excited about the potential discovery of this massive planet, which could reshape our understanding of the solar system's outer reaches. 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 - NASA's SphereX mission begins 10:15 - Update on Lunar Trailblazer Orbiter 15:30 - Discovery of the Big Ring structure 20:45 - Cosmos 482's return to Earth 25:00 - Evidence for Planet Nine ✍️ Episode References NASA's SphereX Space Telescope [NASA SphereX]( https://www.nasa.gov/spherex (https://www.nasa.gov/spherex) ) Lunar Trailblazer Mission [NASA Lunar Trailblazer]( https://www.nasa.gov/lunartrailblazer (https://www.nasa.gov/lunartrailblazer) ) Big Ring Structure Discovery [American Astronomical Society]( https://aas.org/ (https://aas.org/) ) Cosmos 482 Reentry [Harvard Smithsonian Center]( https://www.cfa.harvard.edu/ (https://www.cfa.harvard.edu/) ) Planet Nine Evidence [National Tsinghua University]( https://www.nthu.edu.tw/en/ (https://www.nthu.edu.tw/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/26912952?utm_source=youtube

Mars’ Carbon Cycle Unveiled, SKA Project Progress, and ISS Rush Hour

This episode of SpaceTime is brought to you with the support of Incogni - take back control of your data online by getting Incogni for not very much money. To check our sprcial SpaceTime listeners deal, visit www,incogni.com/spacetime. (https://www.incogni.com/spacetime) In this episode of SpaceTime, we uncover groundbreaking discoveries and updates from the cosmos. First, NASA's Curiosity Rover has revealed evidence of a carbon cycle on Mars, with significant carbon deposits found in Gale Crater. This finding, detailed in the journal Science, brings researchers closer to understanding Mars's potential to support life in its past. We discuss the implications of these findings and what they mean for the Red Planet's climatic history and habitability. Square Kilometer Array Update Next, we provide an exciting update on the billion-dollar Square Kilometer Array (SKA) project, the world's largest radio telescope currently under construction in Australia and South Africa. We explore how this massive facility will revolutionize our understanding of the universe, operating at unprecedented speeds and sensitivities. With 132,000 antennas spread over vast distances, the SKA aims to answer fundamental questions about gravity, magnetism, and the evolution of galaxies. Busy Times at the International Space Station Finally, we take a look at the bustling activity aboard the International Space Station. With recent crew returns and new cargo deliveries, including groundbreaking experiments on time measurement and gravitational research, the ISS continues to be a hub of scientific advancement. We discuss the latest missions and what they mean for future exploration and research in space. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Science https://www.science.org/ (https://www.science.org/) Square Kilometer Array https://www.skao.int/ (https://www.skao.int/) NASA https://www.nasa.gov/ (https://www.nasa.gov/) 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 53 for broadcast on 2 May 2025 00:25 NASA's Mars Curiosity Rover finds evidence of a carbon cycle on the Red Planet 03:51 Construction works well advanced on world's largest radio telescope, the SKA 07:40 Scientists are building the world's largest radio telescope to probe the deep universe 10:40 Three crew members from the International Space Station have successfully returned to Earth 13:44 Previous studies suggested H5N1 bird flu could spread easily between mammals 16:33 Australian Skeptics has debunked 15 popular supernatural claims 20:00 Some of the things people take seriously have since been proved to Be fake 24:23 Haunted locations are always dangerous. Are ghosts always dangerous? Episode link: https://play.headliner.app/episode/26909527?utm_source=youtube

Shimmering Diamonds, Asteroid Encounters & Unraveling the Dark Ages of the Universe | Space...

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.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts (https://www.nordvpn.com/spacenuts)Diamonds on Mercury, the Lucy Mission, and Mapping the Dark Ages In this exciting episode of Space Nuts, host Andrew Dunkley returns from his recent travels, ready to explore some of the most intriguing topics in astronomy alongside the ever-knowledgeable Professor Fred Watson. They dive into the possibility of a diamond layer on Mercury, the latest revelations from the Lucy spacecraft, and an ambitious plan to map the universe's Dark Ages. Episode Highlights: - Diamonds Beneath Mercury: Andrew and Fred Watson discuss groundbreaking research suggesting that Mercury may have a layer of diamonds beneath its surface. They unpack the findings from a recent paper that indicates the presence of carbon-rich materials under extreme pressure and temperature conditions, leading to the formation of diamonds deep within the planet. - The Lucy Mission's Surprising Discoveries: The duo delves into the latest images sent back by NASA's Lucy spacecraft, which is on a mission to study Trojan asteroids. They discuss a surprising flyby of an asteroid that turned out to be larger than anticipated, along with the innovative autonomous systems that allowed for stunning imaging of this cosmic object. - Mapping the Dark Ages of the Universe: Andrew and Fred Watson explore an ambitious project aimed at mapping the Dark Ages of the universe, a time when the first stars had yet to ignite. They discuss the challenges of detecting the faint signals from this era and how a fleet of satellites positioned on the far side of the Moon could help overcome these obstacles. 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 back to Space Nuts with Andrew Dunkley and Fred Watson Watson (01:20) Discussion on the potential diamond layer on Mercury (15:00) Updates from the Lucy mission and its asteroid flyby (25:30) Exploring the plan to map the Dark Ages of the universe 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/26898313?utm_source=youtube

Stellar Surprises: Juno’s Jupiter Insights, Psyche’s Thruster Troubles, and the Mystery of...

In this episode of Astronomy Daily, join host Anna as she uncovers the latest astonishing discoveries and developments from our cosmic neighborhood. Prepare to be amazed as we delve into the dynamic and ever-surprising universe we inhabit. Highlights: - NASA's Juno Mission at Jupiter: Explore the groundbreaking findings from NASA's Juno spacecraft, which has been revealing incredible insights about Jupiter's polar cyclones and detecting warm magma flowing beneath the surface of its volcanic moon, Io. Discover how these revelations are reshaping our understanding of the largest planet in our solar system. - Challenges with NASA's Psyche Mission: Learn about the unexpected issues faced by the Psyche spacecraft, which is currently addressing a malfunction in its electric propulsion system. Understand how engineers are working diligently to resolve the problem and ensure the mission's success in reaching its asteroid destination. - Historical Perspectives on Alien Life: Take a fascinating journey through history as we explore how scientists and philosophers once believed that life existed throughout the cosmos. From Nicolaus Cusenus to Thomas Dick, discover the whimsical ideas that shaped our understanding of extraterrestrial life before the advent of modern science. - The Mysterious Star Cluster Ophion: Uncover the enigma of the Ophion star cluster, where over 1,000 stars are unexpectedly breaking away from their birthplace. This discovery challenges our understanding of stellar families and hints at new dynamics at play in the cosmos. - Magnetars and the Origins of Gold: Delve into the surprising role of magnetars—powerful neutron stars—in the creation of heavy elements like gold. Learn how recent research suggests these cosmic powerhouses may account for up to 10% of the gold in our galaxy, providing insight into the origins of the precious metals we cherish. 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 - NASA's Juno mission findings on Jupiter and Io 10:15 - Updates on NASA's Psyche mission challenges 15:30 - Historical perspectives on alien life 20:45 - Discovery of the Ophion star cluster 25:00 - Magnetars and the origins of heavy elements ✍️ Episode References NASA's Juno Mission [NASA Juno]( https://www.nasa.gov/mission_pages/juno/main/index.html (https://www.nasa.gov/mission_pages/juno/main/index.html) ) NASA's Psyche Mission [NASA Psyche]( https://www.nasa.gov/psyche (https://www.nasa.gov/psyche) ) History of Alien Life Beliefs [History.com]( https://www.history.com/ (https://www.history.com/) ) Ophion Star Cluster [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Magnetars and Element Creation [Columbia University]( https://www.columbia.edu/ (https://www.columbia.edu/) ) 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/26895392?utm_source=youtube

Titan’s Missing Deltas, Mars’ Volcanic Past, and Kelt 9b’s Metal Discovery

This episode of SpaceTime is brought you with the support of NordVPN ...our official VPN service. To get your 74% discount plus 4 months extra for free, all with a 30 day money back guarantee, simply visit www.nordvpn.com/spacetime (https://www.nordvpn.com/spacetime) Support the show and check them out. In this episode of SpaceTime, we delve into the mysterious absence of river deltas on Titan, Saturn’s largest moon. Despite having rivers of methane and ethane, a new study published in the Journal of Geophysical Research Planets reveals that Titan is largely devoid of these geological features, raising intriguing questions about its unique processes and history. We discuss the implications of this finding and what it means for our understanding of Titan's climate and geological past. Volcanic History of Mars Next, we explore groundbreaking research from NASA's Perseverance rover, which has uncovered a diverse array of iron-rich volcanic rocks in Jezero Crater. This study, reported in Science Advances, provides fresh insights into Mars's geological history and its potential to have supported ancient life. The findings reveal complex volcanic processes that may have occurred on the Red Planet, enhancing our understanding of its habitability. Rare Earth Metals in Exoplanet Atmosphere Finally, we celebrate the discovery of rare Earth metals in the atmosphere of Kelt 9b, one of the hottest known exoplanets. Astronomers have detected vaporized elements such as sodium, magnesium, and the rare Earth metals scandium and yttrium, marking a significant milestone in exoplanet research. This discovery opens new avenues for understanding the atmospheres of distant worlds and their unique compositions. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Journal of Geophysical Research Planets https://agupubs.onlinelibrary.wiley.com/journal/21699356 (https://agupubs.onlinelibrary.wiley.com/journal/21699356) Science Advances https://www.science.org/journal/sciadv (https://www.science.org/journal/sciadv) Astronomy and Astrophysics https://www.aanda.org/ (https://www.aanda.org/) NASA https://www.nasa.gov/ (https://www.nasa.gov/) 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 52 for broadcast on 30 April 2025 00:46 Scientists are looking for Titan's missing river deltas 06:02 NASA's Mars Perseverance Rover is analyzing Martian volcanic rocks 10:17 Astronomers have discovered rare Earth metals in the atmosphere of a hot exoplanet 17:58 People who were conceived during colder seasons store fat differently, study finds 20:25 YouTube is celebrating its 20th birthday with some interesting stats 22:16 Google to launch Android 16 three or four months earlier than Apple's iOS Episode link: https://play.headliner.app/episode/26878967?utm_source=youtube

Galactic Updates: Firefly’s Alpha Failure, Kiwi Space Defense, and Shenzhou 19’s Safe Landing

In this episode of Astronomy Daily, join host Anna as she navigates through a whirlwind of recent space developments, from rocket failures to national space initiatives. This episode is packed with intriguing stories that highlight the ever-evolving landscape of space exploration. Highlights: - Firefly Aerospace's Alpha Rocket Failure: Explore the details of Firefly Aerospace's recent setback as their Alpha rocket experienced a critical failure during its sixth flight, resulting in a Lockheed Martin satellite crashing into the Pacific Ocean. Discover the implications of this incident for the commercial space industry and the lessons learned moving forward. - New Zealand's Space Squadron: Learn about New Zealand's announcement to establish a dedicated space squadron, comprising just 15 personnel. This bold move reflects the country's commitment to space-based defense and enhances its role in international security initiatives. - China's Shenzhou 19 Mission: Delve into the successful return of China's Shenzhou 19 spacecraft and its crew after a six-month mission aboard the Tiangong Space Station. Discover the scientific experiments conducted during their stay, including innovative tests on lunar soil bricks. - SpaceX's Record Launch Schedule: Get the latest on SpaceX's ambitious launch schedule, featuring multiple Starlink missions this week as they continue to expand their satellite constellation. With over 7,000 satellites already in orbit, SpaceX's rapid pace is reshaping global broadband access. - ESA's Biomass Satellite Launch: Uncover the groundbreaking capabilities of ESA's new biomass satellite, designed to enhance our understanding of forests and carbon storage through advanced radar technology. This mission promises to provide critical data for climate research. - Buzz Aldrin Podcast Series: Exciting news for space enthusiasts! A new podcast series titled "Buzz," featuring acclaimed actor John Lithgow as Buzz Aldrin, is set to launch. This series promises to reveal the personal struggles behind the iconic astronaut's journey to the moon. 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 - Firefly Aerospace's Alpha rocket failure 10:15 - New Zealand's space squadron announcement 15:30 - China's Shenzhou 19 mission and crew return 20:45 - SpaceX's upcoming Starlink launches 25:00 - ESA's biomass satellite launch 30:10 - Buzz Aldrin podcast series announcement ✍️ Episode References Firefly Aerospace [Firefly Aerospace]( https://firefly.com/ (https://firefly.com/) ) New Zealand Air Force [New Zealand Defence Force]( https://www.nzdf.mil.nz/ (https://www.nzdf.mil.nz/) ) China's Shenzhou 19 Mission [China National Space Administration]( http://www.cnsa.gov.cn/ (http://www.cnsa.gov.cn/) ) SpaceX Starlink Missions [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) ESA Biomass Satellite [European Space Agency]( https://www.esa.int/ (https://www.esa.int/) ) Buzz Aldrin Podcast Series [iHeart Podcasts]( https://www.iheart.com/podcast/ (https://www.iheart.com/podcast/) ) 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/26877012?utm_source=youtube

Astronomical Advances: Roman Telescope’s Vision, Kuiper’s Internet Revolution

In this episode of Astronomy Daily, join host Anna as she navigates through the latest cosmic developments, from NASA's ambitious Roman Space Telescope to groundbreaking advancements in satellite technology. This episode is filled with stellar news that will inspire your curiosity about the universe. Highlights: - NASA's Roman Space Telescope: Discover the exciting designs for the Nancy Chris Roman Space Telescope, set to launch in 2027. With a field of view 100 times greater than Hubble, this mission aims to unravel the mysteries of dark energy and dark matter while capturing over a billion galaxies in unprecedented detail. - Amazon's Project Kuiper Launch: Learn about Amazon's successful launch of 27 Project Kuiper satellites, marking a significant step in the race for satellite Internet. With plans for over 3,200 satellites, Amazon aims to compete with SpaceX's Starlink network and enhance global broadband coverage. - ESA's Biomass Satellite: Explore the European Space Agency's groundbreaking biomass satellite, designed to study Earth's forests and their role in the carbon cycle. This mission promises to provide vital data on carbon storage and help mitigate climate change impacts. - China's Proposed Spaceport in Malaysia: Delve into China's plans for its first overseas launch site in Malaysia, which could revolutionize equatorial launches and enhance China's launch capabilities. This project holds significant economic and geopolitical implications for the region. - Astronaut Don Pettit's 70th Birthday: Celebrate the remarkable return of NASA astronaut Don Pettit, who marked his 70th birthday with a dramatic descent back to Earth after 220 days aboard the ISS. Hear his reflections on aging, space travel, and the future of human exploration. 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 - This week's Astronomy Daily features a stellar lineup of space news 00:36 - The Nancy Grace Roman Space Telescope is scheduled to launch in 2027 03:08 - Amazon successfully launched 27 Project Kuiper broadband satellites on April 28 05:51 - European Space Agency has successfully launched its groundbreaking biomass satellite 08:52 - China is exploring the establishment of its first overseas launch site with a proposed spaceport 11:59 - NASA astronaut Don Pettit celebrates his 70th birthday with a space return ✍️ Episode References NASA's Roman Space Telescope [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Amazon's Project Kuiper [Amazon]( https://www.amazon.com/ (https://www.amazon.com/) ) ESA's Biomass Satellite [European Space Agency]( https://www.esa.int/ (https://www.esa.int/) ) China's Spaceport in Malaysia [China Great Wall Industry Corporation]( http://www.cgwic.com/ (http://www.cgwic.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/26856708?utm_source=youtube