Space News Today

Webb’s Cosmic Discoveries, Space Station Updates, and New Theories on Life’s Emergence: S04E40

Astronomy Daily - The Podcast: S04E40 In this episode of Astronomy Daily, host Anna takes you on an exhilarating journey through groundbreaking discoveries and theories reshaping our understanding of the universe. From the latest findings of the James Webb Space Telescope to fascinating updates from the International Space Station, this episode is packed with insights that will spark your cosmic curiosity. Highlights: - James Webb Space Telescope's Revelations: Explore how the James Webb Space Telescope has provided unprecedented insights into Trans Neptunian objects, revealing their diverse compositions and the secrets they hold about the early solar system's formation. - Update from the International Space Station: Hear from NASA astronauts Suni Williams and Butch Wilmore as they clarify their extended stay aboard the ISS, debunking media myths and sharing their experiences in microgravity. - New Perspectives on Intelligent Life: Delve into a revolutionary theory from Penn State that challenges the notion of humanity's emergence as a rare cosmic accident, suggesting that intelligent life could be an inevitable outcome of planetary evolution. - Asteroid Bennu's Surprising Samples : Discover groundbreaking findings from NASA's Osiris Rex mission, including the presence of salt minerals that hint at ancient water activity and the potential for life's building blocks in the early solar system. - Earth's Dynamic Inner Core: Learn about recent research revealing unexpected structural changes in Earth's inner core, which could influence our understanding of the planet's magnetic field and its overall dynamics. - Innovative Exploration Technology: Get introduced to Splitter, a new robotic system designed for low gravity environments, showcasing how advanced technology could revolutionize exploration on asteroids 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, and TikTok. 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 back to Astronomy Daily 01:02 - James Webb's discoveries of Trans Neptunian objects 06:30 - ISS update from astronauts Suni and Butch 12:00 - New theory on the emergence of intelligent life 16:30 - Findings from the Osiris Rex mission and asteroid Bennu 22:00 - Insights into Earth's inner core dynamics 26:00 - Introduction to the Splitter exploration robot 30:00 - Conclusion and upcoming content ✍️ Episode References James Webb Space Telescope Insights [James Webb](https://www.nasa.gov/webb) International Space Station Updates [NASA ISS](https://www.nasa.gov/iss) Intelligent Life Research [Penn State](https://www.psu.edu) Osiris Rex Mission Findings [Osiris Rex](https://www.nasa.gov/osiris-rex) Earth's Inner Core Research [Earth's Core](https://www.sciencedaily.com/earth-core) Splitter Exploration Robot [UCLA Robotics](https://www.ucla.edu/robotics) 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-space-news-discoveries--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-discoveries--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25608037?utm_source=youtube

Blue Origin’s Next Steps, Ispace’s Moon Mission, and Asteroids Under the Microscope: S04E39

Astronomy Daily - The Podcast: S04E39 In this episode of Astronomy Daily, host Anna takes you on an exhilarating exploration of the latest happenings in the world of space exploration. From Blue Origin's ambitious new rocket plans to the thrilling journey of ispace's Resilience lunar lander, this episode is packed with captivating stories that will fuel your cosmic curiosity. Highlights: - Blue Origin's New Glenn Rocket Update: Discover the latest developments regarding Blue Origin's New Glenn rocket as the company prepares for its second launch. Learn about the challenges faced during the first flight and the significant restructuring within the company aimed at improving efficiency and focus. - Ispace's Resilience Lunar Lander: Follow the exciting progress of ispace's Resilience lander as it approaches a historic moon landing attempt. Understand the innovative fuel-saving trajectory it is taking and the scientific payloads it carries, including the Micro Rover. - James Webb Space Telescope's Role in Asteroid Tracking: Delve into how the James Webb Space Telescope is set to play a crucial role in assessing the potential impact risk of asteroid 2024 YR4, which has raised concerns among astronomers worldwide. - SpaceX's Starship Preparations: Get the latest on SpaceX's preparations for their eighth Starship test flight, including successful engine tests and modifications that are being made in anticipation of the upcoming launch. - Remarkable Spacecraft Resurrections: Be inspired by incredible stories of spacecraft that have defied the odds and returned from the brink of oblivion, showcasing the resilience of technology and the spirit of 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, and TikTok. 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 back to Astronomy Daily 01:02 - Blue Origin's New Glenn updates 05:30 - Ispace's Resilience lunar lander progress 10:15 - James Webb Telescope and asteroid 2024 YR4 14:00 - SpaceX's Starship preparations 18:20 - Stories of spacecraft resurrections 25:00 - Conclusion and upcoming content ✍️ Episode References Blue Origin's New Glenn Rocket [Blue Origin](https://www.blueorigin.com) Ispace's Resilience Lunar Lander [Ispace](https://www.ispace-inc.com) James Webb Space Telescope Insights [James Webb](https://www.nasa.gov/webb) SpaceX's Starship Updates [SpaceX](https://www.spacex.com) Spacecraft Resurrections Stories [Spacecraft Resurrections](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-daily-insights-on-space-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-daily-insights-on-space-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25593032?utm_source=youtube

Earth’s Elemental Mysteries, Ariel’s Geological Secrets, and Comet Atlas’s Demise: S28E20

SpaceTime Series 28 Episode 20 The Astronomy, Space and Science News Podcast New Discoveries on Earth's Elements, Uranus's Moon Ariel, and the Fate of Comet Atlas In this episode of SpaceTime, we delve into a groundbreaking study that challenges long-held beliefs about the origins of Earth's missing moderately volatile elements, such as copper and zinc. This research suggests that rather than being lost during the early formation of the solar system, these essential elements were likely retained by the first planetesimals and lost later due to violent cosmic collisions during planetary growth, reshaping our understanding of planetary chemistry and habitability. Uranus's Moon Ariel: A Window to Its Interior We also explore the fascinating trench-like features on Uranus's moon Ariel, which may serve as conduits for internal materials. New research indicates that these medial grooves could provide insights into Ariel's geological history and potential subsurface oceans, highlighting the complex interplay of tectonic and volcanic activities on the moon's surface. Comet Atlas: A Dying Wonder Additionally, we discuss the fate of Comet G3 Atlas, which has recently passed perilously close to the Sun, resulting in the fragmentation of its nucleus. As it fades from view, Atlas becomes a headless wonder, leaving behind a trail of debris that will continue to orbit the Sun. This episode also features a look at the stunning night skies of February, including the iconic constellations and celestial events to observe. 00:00 Space Time Series 28 Episode 20 for broadcast on 14 February 2025 00:49 New insights into Earth's missing elements 06:30 Trench-like features on Uranus's moon Ariel 12:15 The demise of Comet G3 Atlas 18:00 February night sky highlights 22:45 The constellation Orion and its myths 27:00 Exploring the Pleiades and other celestial wonders 30:15 The significance of the Milky Way in stargazing www.spacetimewithstuartgary.com (https://spacetimewithstuartgary.com) www.bitesz.com (https://www.bitesz.com) 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn (https://www.bitesz.com/nordvpn) . Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory (https://www.bitesz.com/oldglory) - Iconic Music and Sports Merch and now with official NASA merchandise. Well worth checking out... Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about (https://www.spacetimewithstuartgary.com/about) ✍️ Episode References NASA https://www.nasa.gov Science Advances https://www.science.org/journal/sciadv Planetary Science Journal https://www.journals.elsevier.com/planetary-science-journal Sky and Telescope https://skyandtelescope.org Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-astronomy-science-news--2458531/support (https://www.spreaker.com/podcast/spacetime-astronomy-science-news--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25589155?utm_source=youtube

Megastructures, Exoplanet Myths & Satellite Showers: #495 - The Quipu Conundrum and More | Space...

Space Nuts Episode 495: The Megastructure Quipu, Exoplanet Myths, and SpaceX Satellites Join Andrew Dunkley and Professor Jonti Horner in this enlightening episode of Space Nuts, where they explore the cosmos' latest discoveries and debunk popular misconceptions. From the astonishing natural megastructure known as Quipu to the reality behind potentially habitable exoplanets, and the implications of SpaceX satellites re-entering Earth's atmosphere, this episode is packed with fascinating insights that will expand your understanding of our universe. Episode Highlights: - The Discovery of Quipu: Andrew and Jonti discuss the recently discovered megastructure, Quipu, which is a colossal natural formation in the universe. They delve into its size, significance, and the implications it has for our understanding of cosmic structures. - Exoplanet Misconceptions: Jonti shares his frustrations regarding the overselling of exoplanet discoveries and the potential for life. They dissect the media's portrayal of newly found planets and emphasize the complexities involved in determining habitability. - Asteroid 2024 YR4 Update: The duo provides an update on the asteroid's trajectory and the fluctuating odds of it impacting Earth. They explain how ongoing observations refine our understanding of its orbit and potential risks. - SpaceX Satellites and Atmospheric Concerns : Andrew and Jonti examine the increasing number of SpaceX satellites re-entering the atmosphere and the environmental implications of this phenomenon. They discuss the balance between technological advancements and potential ecological impacts. 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 favorite 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 - Introduction to the episode and topics 02:15 - Discussion on the discovery of Quipu and its implications 10:30 - Debunking myths around exoplanets and habitability 18:00 - Update on asteroid 2024 YR4 and its potential impact 26:45 - The environmental impact of SpaceX satellites re-entering 30:00 - Closing thoughts and listener engagement ✍️ Episode References Quipu Discovery Article https://www.astronomy.com/news Exoplanet Research https://www.nasa.gov/exoplanets SpaceX Satellite Updates https://www.spacex.com/launches/ Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support (https://www.spreaker.com/podcast/space-nuts--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25588222?utm_source=youtube

Planetary Defense Initiatives, Cosmic Neutrinos, and Lunar Glass Homes: S04E38

Astronomy Daily - The Podcast: S04E38 In this episode of Astronomy Daily, host Anna takes you on an exhilarating journey through the latest advancements in space exploration and astronomy. From planetary defense initiatives to groundbreaking discoveries, this episode is filled with insights that will captivate your cosmic curiosity. Highlights: - China's Planetary Defense Initiative: Learn about China's newly established planetary defense team in response to the potential threat posed by asteroid 2024 YR4, which has a 2.2% chance of impacting Earth in 2032. Discover their innovative strategies, including a kinetic impact approach inspired by NASA's DART mission. - James Webb Space Telescope's Discoveries: Explore the stunning new images from the James Webb Space Telescope revealing the formation of planets around a distant star, providing insights into the early stages of planetary development and the dynamics of circumplanetary disks. - Vast Space's Haven 1 Space Station: Delve into Vast Space's ambitious plans for the Haven 1 space station, which is set to launch in 2026. Find out how this project could pave the way for future private space stations and ensure continuous human presence in low Earth orbit. - Record-Breaking Cosmic Neutrino: Uncover the details of the most powerful cosmic neutrino ever detected, observed by the KM3NeT telescope. This remarkable discovery opens new avenues for understanding high-energy cosmic phenomena and the universe's most enigmatic processes. - Nancy Grace Roman Space Telescope Update : Get the latest on NASA's Roman Space Telescope project, which has successfully integrated its deployable aperture cover, marking a significant milestone as it prepares for its launch scheduled for 2027. - Innovative Lunar Habitat Concept: Discover an exciting new design for lunar habitats made from blown glass, a concept that could revolutionize living spaces on the Moon and beyond, utilizing materials sourced from the lunar surface. 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, and TikTok. 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 back to Astronomy Daily 01:02 - China's Planetary Defense Initiative 05:30 - James Webb's planetary formation images 10:15 - Vast Space's Haven 1 space station progress 14:00 - Discovery of record-breaking cosmic neutrino 18:20 - Nancy Grace Roman Space Telescope update 22:00 - Innovative lunar habitat concept 25:00 - Conclusion and upcoming content ✍️ Episode References China's Planetary Defense Initiative [Planetary Defense](https://www.china-space.com) James Webb Space Telescope Discoveries [James Webb](https://www.nasa.gov/webb) Vast Space Haven 1 Project [Vast Space](https://www.vastspace.com) Record-Breaking Neutrino Detection [KM3NeT](https://www.km3net.org) Nancy Grace Roman Space Telescope Updates [Roman Space Telescope](https://www.nasa.gov/roman) Innovative Lunar Habitat Concept [Lunar Habitat](https://www.nasa.gov/lunarhabitat) Astronomy Daily [Astronomy Daily](http://www.astronomydaily.io) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily--5648921/support (https://www.spreaker.com/podcast/astronomy-daily--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25571733?utm_source=youtube

Coming Home, Lunar Rovers, Strange Interstellar Visitors - S04E37

In this episode of "Astronomy Daily," host Anna delves into exciting space and astronomy developments. She discusses NASA's Crew 10 mission to the ISS, highlighting the return of astronauts Suni and Butch and a strategic spacecraft swap. Anna also explores new lunar missions, including Venturi Astrolabe's "Flip" rover and NASA's CADRE mission with suitcase-sized rovers. European space news covers Arianespace's plans for the Ariane Six rocket and upcoming launches. The episode concludes with intriguing interstellar research suggesting material from the Alpha Centauri star system may already be present in our solar system. Stay tuned for more cosmic updates! Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily--5648921/support (https://www.spreaker.com/podcast/astronomy-daily--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25550024?utm_source=youtube

Earth’s Water Origins, Bennu’s Salty Secrets, and Marsquakes Unveiled: S28E19

SpaceTime Series 28 Episode 19 The Astronomy, Space and Science News Podcast New Insights into Earth's Water, Asteroid Bennu's Composition, and Marsquake Triggers In this episode of SpaceTime, we investigate a groundbreaking study that challenges previous beliefs about when water arrived on Earth. New findings suggest that water may have come in during the later stages of Earth’s formation, providing fresh perspectives on the origins of life on our planet. The study highlights the importance of molybdenum isotopes in understanding the timing of water delivery and the conditions necessary for life. Searles Lake and Asteroid Bennu We also explore the intriguing similarities between Searles Lake in California and the asteroid Bennu, as researchers find that both environments share common water-soluble minerals. The Osiris Rex mission has revealed that Bennu's samples contain evaporite minerals formed under wet conditions, shedding light on the potential for life-sustaining elements in our solar system's past. Meteoroid Impacts and Marsquakes Additionally, a new study indicates that meteoroid impacts may play a more significant role in triggering marsquakes than previously considered. Analyses from NASA's Mars InSight lander reveal that many seismic events on Mars could be linked to impacts, challenging existing assumptions about the planet's seismic activity. 00:00 Space Time Series 28 Episode 19 for broadcast on 12 February 2025 00:49 Water arrival on Earth 06:30 Searles Lake and asteroid Bennu 12:15 Meteoroid impacts and Marsquakes 18:00 Changes in men's height and weight 22:45 Discovery of ancient bird fossils in Antarctica 27:00 The best way to boil an egg 30:15 AI and national security concerns www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com) www.bitesz.com (https://www.bitesz.com) 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. (https://www.bitesz.com/nordvpn) Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory (https://www.bitesz.com/oldglory) - Iconic Music and Sports Merch and now with official NASA merchandise. Well worth checking out... Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about (https://www.spacetimewithstuartgary.com/about) ✍️ Episode References NASA https://www.nasa.gov Geochemistry and Cosmochemistry https://www.elsevier.com/journals/geochemistry-and-cosmochemistry Nature https://www.nature.com Geophysical Research Letters https://agupubs.onlinelibrary.wiley.com/journal/19448007 Biology Letters https://royalsocietypublishing.org/journal/bl Nature Communications https://www.nature.com/ncomms/ Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime--2458531/support (https://www.spreaker.com/podcast/spacetime--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25544288?utm_source=youtube

Firefly’s Lunar Journey, Pandora’s Exoplanet Quest, and Cosmic Signals: S04E36

Astronomy Daily - The Podcast: S04E36 In this episode of Astronomy Daily, host Anna brings you the latest and most exciting developments in space exploration and astronomy. From lunar missions to mysterious cosmic signals, this episode is packed with insights that will keep you informed and intrigued about the universe around us. Highlights: - Firefly Aerospace's Blue Ghost Lunar Mission: Discover how Firefly Aerospace's Blue Ghost lunar lander has successfully begun its journey to the moon after launching aboard a SpaceX Falcon 9 rocket. Learn about its mission objectives, including scientific experiments aimed at advancing our understanding of the lunar environment. - NASA's Pandora Exoplanet Mission: Get the scoop on NASA's selection of SpaceX to launch the Pandora spacecraft, a new exoplanet research mission designed to study the atmospheres of distant worlds and improve our understanding of exoplanetary systems. - Concerns Over NASA's Artemis Program: Delve into the Aerospace Safety Advisory Panel's report highlighting critical safety challenges and budget uncertainties surrounding NASA's ambitious timeline for returning humans to the moon with Artemis 3. - Mysterious X-Ray Signal Detected : Explore the intriguing X-ray signal designated EP 240408A detected by China's Einstein probe, which has sparked excitement and speculation among astronomers about its potential origins and implications for cosmic events. - Upcoming Space Launches : Stay tuned for an overview of upcoming significant space missions, including China's debut flight of the Changjong 8 rocket and SpaceX's continued Starlink deployments, showcasing the rapid pace of space commercialization. - Euclid Space Telescope's Discovery: Learn about the European Space Agency's Euclid Space Telescope's remarkable discovery of its first Einstein ring, a perfect cosmic circle that provides insights into dark matter and the universe's structure. 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, and TikTok. 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 back to Astronomy Daily 01:02 - Firefly Aerospace's Blue Ghost lunar mission 05:30 - NASA's Pandora exoplanet mission details 10:15 - Concerns over Artemis program safety 14:00 - Mysterious X-ray signal detection 18:20 - Upcoming space launches overview 22:00 - Euclid Space Telescope's Einstein ring discovery 25:00 - Conclusion and upcoming content ✍️ Episode References Firefly Aerospace Blue Ghost Mission [Firefly Aerospace](https://www.fireflyspace.com) NASA's Pandora Mission Details [NASA Pandora Mission](https://www.nasa.gov/pandora) Artemis Program Safety Robert [NASA Artemis Safety](https://www.nasa.gov/artemis) Einstein Probe X-ray Signal [Einstein Probe](https://www.china-space.com) Upcoming Launch Calendar [Launch Calendar](https://www.space.com/launch-calendars) Euclid Space Telescope Discoveries [Euclid Telescope](https://www.esa.int/Science_Exploration) Astronomy Daily [Astronomy Daily](http://www.astronomydaily.io) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily--5648921/support (https://www.spreaker.com/podcast/astronomy-daily--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25526849?utm_source=youtube

Asteroid 2024 YR4, Rocket Lab’s IoT Triumph, and NASA’s Electric Vans: S04E35

Astronomy Daily - The Podcast: S04E35 In this episode of Astronomy Daily, host Steve Dunkley dives into a mix of intriguing stories from the cosmos, featuring the latest milestones in satellite launches, planetary defence discussions, and updates on NASA's Artemis missions. Join us as we explore the fascinating developments that are shaping our understanding of space and our place within it. Highlights: - Rocket Lab's Successful Launch : Discover Rocket Lab's latest achievement with the successful deployment of five satellites for Kinnes, marking their 59th Electron mission. Learn about the significance of this launch in expanding global Internet of Things connectivity and how it reflects the company's reliability in the launch sector. - Concerns Over Starlink Satellites: Delve into the growing concerns regarding the environmental impact of SpaceX's Starlink satellites, which have recently re-entered the atmosphere. Explore the implications of satellite disintegration on atmospheric pollution and the potential risks to our ozone layer. - NASA's Electric Vans : Get insights into NASA's plans to continue using electric vans for astronaut transport despite the manufacturer going bankrupt. Learn how these vehicles fit into the Artemis programme and the agency's ongoing mission preparations. - Asteroid 2024 YR4 : Uncover the details surrounding the newly detected asteroid 2024 YR4, which poses a theoretical risk to Earth. While the chance of impact remains low, the discussion on planetary defence strategies becomes increasingly relevant as scientists monitor its trajectory. - Planetary Defence Strategies: Explore the fascinating advancements in planetary defence, including NASA’s DART mission, which demonstrated the potential to alter an asteroid's path. Discover the various methods being considered to protect Earth from potential asteroid threats. 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, and TikTok. 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 back to Astronomy Daily 01:02 - Rocket Lab's IoT4U&ME mission 05:30 - Environmental concerns surrounding Starlink satellites 10:15 - NASA's electric vans for Artemis missions 14:00 - Monitoring asteroid 2024 YR4 18:20 - Planetary defence strategies and developments 22:00 - Conclusion and upcoming content ✍️ Episode References Rocket Lab Launch Details [Rocket Lab](https://www.rocketlabusa.com) Starlink Satellite Concerns [Starlink Concerns](https://www.scientificreports.com) NASA's Electric Vans Information [NASA Electric Vans](https://www.nasa.gov) Asteroid 2024 YR4 Monitoring [Asteroid Monitoring](https://www.esa.int/Science_Exploration) Planetary Defence Strategies [Planetary Defence](https://www.nasa.gov/planetarydefense) Astronomy Daily [Astronomy Daily](http://www.astronomydaily.io) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily--5648921/support (https://www.spreaker.com/podcast/astronomy-daily--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25506660?utm_source=youtube

Asteroid Threats, Dark Matter Discoveries, and Martian Volcanism Unveiled: S28E18

SpaceTime Series 28 Episode 18 The Astronomy, Space and Science News Podcast Asteroid Threat Level Rusty, Dark Matter Experiment, and Martian Lava Rocks In this episode of SpaceTime, we discuss the alarming increase in the threat level of near-Earth asteroid 2024 YR4, now assessed at a 2.3% chance of impacting Earth on December 22, 2032. With astronomers worldwide closely monitoring its trajectory, we explore the potential consequences of an impact from this asteroid, including the possibility of a catastrophic airburst or a significant surface collision. New Dark Matter Experiment in Space We also delve into an ambitious new experiment aimed at uncovering the mysteries of dark matter. Researchers are testing a device that could potentially detect dark matter by measuring tiny signals in a zero-gravity environment. This groundbreaking approach seeks to provide insights into the elusive substance that constitutes approximately 85% of the universe's mass. Insights from Martian Lava Rocks Additionally, we examine findings from NASA's Mars Perseverance Rover, which are shedding light on a critical period in Martian history. The analysis of igneous rocks in Jezero Crater suggests that the Martian crust was formed through widespread volcanism, offering a glimpse into the planet's geological evolution and its implications for understanding the early solar system. 00:00 Space Time Series 28 Episode 18 for broadcast on 10 February 2025 00:49 Increased threat from asteroid 2024 YR4 06:30 New dark matter detection experiment in space 12:15 Martian lava rocks and the history of the Red Planet 18:00 Microplastics accumulation in the human brain 22:45 WHO review on radio wave exposure and cancer 27:00 Genetically modified rice with reduced methane emissions 30:15 Jane Goodall's belief in Sasquatch and its implications www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com) www.bitesz.com (http://www.bitesz.com) 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn (https://www.bitesz.com/nordvpn) . Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory (https://www.bitesz.com/oldglory) - Iconic Music and Sports Merch and now with official NASA merchandise. Well worth a look... Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about (https://www.spacetimewithstuartgary.com/about) ✍️ Episode References NASA https://www.nasa.gov Journal of Science Advances https://www.science.org/journal/sciadv Nature Medicine https://www.nature.com/nm/ Molecular Plant https://www.cell.com/molecular-plant/home Australian Skeptics https://www.skeptics.com.au Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime--2458531/support (https://www.spreaker.com/podcast/spacetime--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/25503626?utm_source=youtube