Space News Today

Astronomical Adventures: From China’s Mini Satellites to Chiron’s Retrograde

International Space Collaboration: Join us as we explore the successful launch of the Kinetica 1 rocket by Chinese commercial launch provider CAS Space, which carried a unique payload including two Pico satellites designed and built in Mexico. These innovative satellites aim to capture a selfie and merge science with art, showcasing the power of international partnerships in space exploration.- The Enigmatic X37B: Delve into the mysteries surrounding the US Space Force's X37B spaceplane, set to embark on its seventh mission. This uncrewed vehicle will carry the groundbreaking Deep Space Atomic Clock 2 experiment, which could revolutionise navigation in deep space by allowing spacecraft to determine their position autonomously.- Understanding Chiron's Retrograde: Unpack the intriguing phenomenon of Chiron being in retrograde motion. We’ll explain what Chiron is—an unusual centaur with characteristics of both an asteroid and a comet—and how its apparent motion is merely an optical illusion caused by the relative positions of Earth and Chiron.- Ceres: A Potential Cradle for Life: Investigate new research on the dwarf planet Ceres, revealing that it may have once had the essential ingredients for life. With evidence of liquid water, organic materials, and a historic supply of chemical energy, Ceres opens up new possibilities for understanding habitability in our solar system.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, YouTube Music, 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 and Avery signing off. Until next time, keep looking up and stay curious about the wonders of our universe.✍️ Episode References Kinetica 1 Launch Details [CAS Space]( http://www.cas-space.com/ (http://www.cas-space.com/) ) X37B Mission Overview [US Space Force]( https://www.spaceforce.mil/ (https://www.spaceforce.mil/) ) Chiron Research [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Ceres Findings [NASA Dawn Mission]( https://dawn.jpl.nasa.gov/ (https://dawn.jpl.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-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Sponsor Details: Ensure your online privacy by using NordVPN . To get our special listener deal and save a lot of money, visit www.bitesz.com/nordvpn (https://bitesz.com/nordvpn) . You'll be glad you did! Episode link: https://play.headliner.app/episode/28661975?utm_source=youtube

Cosmic Connections: Uranus’s New Moon, Rogue Planets, and the Devil Comet’s Water Mystery

New Moon Discovered Around Uranus: Astronomers have confirmed the discovery of a tiny new moon orbiting Uranus, measuring just five miles in diameter. This marks the first new addition to Uranus’s moon family in over 20 years, highlighting the ongoing exploration of our solar system's outer planets. The moon, temporarily designated S 2023 U1, was spotted using the Magellan telescopes in Chile and is believed to be a captured object from the Kuiper Belt, shedding light on the dynamics of Uranus’s moon system.- The Enigma of Richie Planets: Revolutionary findings from the James Webb Space Telescope suggest that rogue planets, previously thought to be solitary wanderers, may actually be forming their own moons. Observations in the Orion Nebula revealed discs of gas and dust surrounding these planets, indicating they could be creating mini solar systems. This challenges traditional models of planetary formation and opens up new avenues for understanding the nature of these elusive worlds.- Sibling Asteroids Richie and Bennu: Exciting new research confirms that the asteroids Richie and Bennu are siblings, fragments of a larger parent body that was shattered in a collision. Analysis of samples returned from both asteroids reveals a wealth of water-bearing clay minerals and organic molecules, supporting the theory that asteroids played a crucial role in delivering the ingredients for life to Earth.- The Devil Comet's Water Mystery: The Devil Comet, officially known as 12 P. Pons Brooks, has been found to possess water with an isotopic signature nearly identical to that of Earth's oceans. This discovery strengthens the theory that ancient comets contributed to the formation of Earth's water, suggesting a cosmic connection that links us to these icy wanderers.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, YouTube Music, 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 and Avery signing off. Until next time, keep looking up and stay curious about the wonders of our universe.✍️ Episode References New Moon Discovery [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Richie Planets Research [James Webb Space Telescope]( https://www.jwst.nasa.gov/ (https://www.jwst.nasa.gov/) ) Richie and Bennu Analysis [JAXA]( https://www.jaxa.jp/ (https://www.jaxa.jp/) ) Devil Comet Findings [ALMA]( https://www.almaobservatory.org/ (https://www.almaobservatory.org/) ) 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-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Sponsor Details: Ensure your online privacy by using NordVPN . To get our special listener deal and save a lot of money, visit www.bitesz.com/nordvpn (https://bitesz.com/nordvpn) . You'll be glad you did! Episode link: https://play.headliner.app/episode/28644743?utm_source=youtube

Comet 3I Atlas - The Interstellar Voyager Unveiled

In this episode of SpaceTime , we explore the latest revelations from the cosmos, featuring the intriguing interstellar comet 3I Atlas, a groundbreaking theory about our place in the universe, and the safe return of SpaceX Crew 10. The Enigmatic Comet 3I Atlas Astronomers utilizing NASA's Hubble Space Telescope have captured the sharpest images yet of the interstellar comet 3I Atlas, revealing a solid icy nucleus estimated to measure between 320 meters and 5.6 kilometers in diameter. This comet, traveling at a staggering 209,000 kilometers per hour, is believed to have been journeying through interstellar space for approximately 7 billion years. Observations from multiple telescopes are enhancing our understanding of this ancient visitor, including its size, chemical makeup, and physical properties. With a dust plume and tail reminiscent of solar system comets, 3I Atlas offers a unique glimpse into the history of our galaxy as it approaches the sun. Earth's Position in a Cosmic Void A new hypothesis suggests that Earth and the Milky Way may reside in a vast cosmic void rather than along a filament of the universe's cosmic web. This idea could help resolve the Hubble tension, a discrepancy in the rate of the universe's expansion. The study, presented at the Royal Astronomical Society's National Astronomy Conference, posits that our galaxy might be near the center of a local void, influencing the observed expansion rate of the universe. This intriguing concept challenges existing cosmological models and could reshape our understanding of cosmic structure. Safe Return of SpaceX Crew 10 After five months aboard the International Space Station, SpaceX Crew 10 has safely returned to Earth. Their Dragon capsule splashed down in the North Pacific Ocean, marking the end of a mission that contributed to over 200 scientific experiments, ranging from plant growth studies to the effects of microgravity on human physiology. The crew's successful return paves the way for their replacements, Crew 11, to continue vital research in low Earth orbit. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Astrophysical Journal Letters https://iopscience.iop.org/journal/2041-8205 (https://iopscience.iop.org/journal/2041-8205) Royal Astronomical Society https://ras.ac.uk/ (https://ras.ac.uk/) NASA's Hubble Space Telescope https://www.nasa.gov/mission_pages/hubble/main/index.html (https://www.nasa.gov/mission_pages/hubble/main/index.html) Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support (https://www.spreaker.com/podcast/spacetime-space-astronomy--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/28638437?utm_source=youtube

Lunar Ambitions: China’s Race to the Moon, Cosmic Discoveries Unveiled

China's Lunar Ambitions: Dive into the latest developments from China's space programme as they make significant strides towards their lunar goals. With successful tests of their Lanyue Lunar lander and the Long March 10 rocket, China is on track to land astronauts on the Moon before 2030, potentially outpacing NASA's Artemis programme. Explore the geopolitical implications of this evolving space race and what it means for international perceptions of technological prowess.- The Eye of Sauron Blazar: Witness a stunning astronomical discovery as astronomers reveal an image resembling the Eye of Sauron, emanating from the powerful blazar PKS1424-240. This breakthrough provides insights into the mechanics of cosmic jets and their connection to high-energy neutrinos, reshaping our understanding of these enigmatic phenomena.- Rethinking Exoplanet Sizes: New research suggests that many exoplanets may be significantly larger than previously estimated, challenging our understanding of planetary formation and potential habitability. Discover how detection methods have led to this revelation and its implications for the search for Earth-like worlds.- Launch Roundup: Stay updated with our launch roundup, featuring the much-anticipated 10th flight of SpaceX's Starship, set to deploy dummy satellites and gather crucial re-entry data. Additionally, learn about Russia's unique biological mission sending mice and fruit flies into orbit, alongside various other global launches scheduled for the week.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, YouTube Music, 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 and Avery signing off. Until next time, keep looking up and stay curious about the wonders of our universe.✍️ Episode References China's Lunar Programme Updates [China National Space Administration]( http://www.cnsa.gov.cn/ (http://www.cnsa.gov.cn/) ) Blazar PKS1424-240 Research [Astrophysical Journal]( https://iopscience.iop.org/journal/0004-637X (https://iopscience.iop.org/journal/0004-637X) ) Exoplanet Size Research [NASA TV]( https://tess.gsfc.nasa.gov/ (https://tess.gsfc.nasa.gov/) ) SpaceX Starship Updates [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) Biological Mission Overview [Roscosmos]( 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-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Sponsor Details: Ensure your online privacy by using NordVPN . To get our special listener deal and save a lot of money, visit www.bitesz.com/nordvpn (https://bitesz.com/nordvpn) . You'll be glad you did! Episode link: https://play.headliner.app/episode/28626348?utm_source=youtube

Stellar Innovations: Flex Satellite Milestones, 3D Printing Breakthroughs

European Space Agency's Flex Satellite: Discover the groundbreaking developments of the European Space Agency's Flex Earth Explorer mission, which has successfully integrated its key instrument, Floris. This innovative tool is designed to map global vegetation fluorescence, providing vital insights into plant health and ecosystem vitality from space. As the mission prepares for its 2026 launch, learn how this technology could revolutionize our understanding of photosynthesis and environmental monitoring.- Artemis II Zero Gravity Indicator Contest: Join us as we dive into the exciting details of NASA's global contest to design a zero gravity indicator for the Artemis II mission. From polar bears to octopuses, explore the creative entries submitted by students and adults alike, and find out which design will be chosen to accompany astronauts on their historic journey to the Moon.- NASA's GRX810 Alloy Innovation: Uncover NASA’s latest breakthrough in 3D printing with the development of the GRX810 alloy, a metal capable of withstanding extreme temperatures in space. This advancement not only enhances the manufacturing of engine components but also paves the way for more complex designs and applications across various industries, including aviation.- Blue Origin's New Glenn Launch Plans: Get the latest scoop on Blue Origin's New Glenn rocket as it gears up for its second launch, carrying NASA's Escapade mission to Mars. Scheduled for September 29th, this mission marks a significant milestone for the new launch vehicle, aiming to study the Martian magnetosphere and its atmospheric interactions.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, YouTube Music Music, TikTok, and our new Instagram account! Don’t forget tosubscribe 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.✍️ Episode References Flex Satellite Mission [European Space Agency]( https://www.esa.int/ (https://www.esa.int/) ) Artemis II Zero Gravity Indicator Contest [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) GRX810 Alloy Development [NASA Glenn Research Center]( https://www.nasa.gov/centers/glenn/home/index.html (https://www.nasa.gov/centers/glenn/home/index.html) ) Blue Origin New Glenn Launch [Blue Origin]( https://www.blueorigin.com/ (https://www.blueorigin.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-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Ensure your online privacy ...get our special NordVPN deal and stop all the snooping and restrictions. Details at www.bitesz.com/nordvpn (https://bitesz.com/nordvpn) Episode link: https://play.headliner.app/episode/28609108?utm_source=youtube

The Cosmic Horseshoe - Unraveling the Universe’s Biggest Black Hole

In this episode of SpaceTime , we uncover the latest astronomical marvels and pressing concerns in space science. The Cosmic Horseshoe: A Supermassive Discovery Astronomers have potentially identified the most massive supermassive black hole ever discovered, dubbed the Cosmic Horseshoe, which is estimated to be around 36 billion times the mass of our Sun. Located approximately 5 billion light years away, this colossal black hole distorts space-time and creates a stunning Einstein ring effect by gravitationally lensing light from distant galaxies. The measurement of its mass combines gravitational lensing and stellar kinematics, providing a rare glimpse into the formation and evolution of galaxies and their central black holes. Possible New Planet in the Alpha Centauri System Exciting news emerges from the Alpha Centauri star system, where astronomers may have discovered a new planet orbiting Alpha Centauri A, the closest star system to our own at just 4.25 light years away. Using data from NASA's Webb Space Telescope, researchers suggest this Saturn-sized gas giant could be located in the habitable zone of a sun-like star. While the planet's gaseous nature may not support life, its proximity offers a unique opportunity to study planetary systems beyond our own, challenging existing theories on planet formation in binary star systems. The Satellite Proliferation Dilemma As the number of satellites in Earth orbit continues to rise, astronomers are sounding alarms over the interference these satellites cause to vital scientific research. A study has highlighted the impact of Starlink's megaconstellation on radio astronomy, with significant radio emissions masking faint signals from the universe. This growing concern emphasizes the need for regulatory measures to mitigate interference and protect the integrity of astronomical observations. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Monthly Notices of the Royal Astronomical Society https://academic.oup.com/mnras (https://academic.oup.com/mnras) Astrophysical Journal Letters https://iopscience.iop.org/journal/2041-8205 (https://iopscience.iop.org/journal/2041-8205) Astronomy and Astrophysics Journal https://www.aanda.org/ (https://www.aanda.org/) 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) . Episode link: https://play.headliner.app/episode/28605292?utm_source=youtube

Q&A: Cosmic Mapping, Light Speed Anomalies & The Nature of Time | Space Nuts: Astronomy Insights...

This episode of Space Nuts is brought to you with the support of Incogni . Protecting your online privacy and data To check out our special listener offer, visit www.incogni.com/spacenuts (https://incogni.com/spacenuts) and help support the show. Cosmic Queries: Time, Light, and the Universe In this engaging episode of Space Nuts , hosts Heidi Campo and Professor Fred Watson dive into a captivating Q&A session, tackling listener questions that span the intricacies of time dilation, the speed of light, and the structure of the universe. With a mix of scientific insight and relatable explanations, this episode promises to enlighten and entertain. Episode Highlights: - 3D Mapping the Universe: A listener named Sam poses a thought-provoking question about the complexities of 3D mapping galaxies based on light emitted millions of years ago. Fred explains how astronomers interpret these vast distances and the challenges involved in visualizing the universe's structure over time. - The Speed of Light in Different Mediums: Mark from Quebec asks about the behavior of light traveling through various materials, like diamonds. Fred clarifies how light slows down in denser media and seamlessly resumes its speed in a vacuum, drawing parallels to wave motion for a clearer understanding. - Understanding the Heliopause: Regular contributor Rennie Traub inquires about the heliosphere's dimensions and whether all solar systems possess one. Fred discusses the heliosphere's size and its significance in relation to solar and stellar magnetism. - Time Dilation and the Kelly Twins: Dean from Queensland dives deep into the concept of time dilation, examining the age difference between the Kelly twins and the effects of gravity and speed on time perception. Fred navigates through the complexities of relativity, shedding light on how these factors interplay in the universe. For more Space Nuts, including our continuously 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 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. Got a question for our Q&A episode? https://spacenutspodcast.com/ama (https://spacenutspodcast.com/ama) Become a supporter of this podcast: 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/28601412?utm_source=youtube

Stellar Strides: SpaceX’s Starship Trials, Blue Origin’s Mars Mission

SpaceX's Starship Update: Join us as we delve into the latest developments surrounding SpaceX's colossal Starship rocket. With the recent approval from the FAA for their 10th full-scale test flight, SpaceX is set to tackle new challenges after a series of setbacks. Discover the details of their propulsion system tests and the innovative changes being implemented to ensure future success in their ambitious Mars settlement plans.- Blue Origin's New Glenn Launch: Excitement builds as Blue Origin prepares for the second launch of their New Glenn rocket, carrying NASA's Escapade mission to Mars. Scheduled for September 29th, this interplanetary mission aims to study the Martian magnetosphere and atmospheric interactions, providing crucial insights into Mars' atmospheric history.- The Mystery of Intermediate Black Holes: Explore the elusive realm of intermediate black holes, a missing link in our understanding of black hole formation. Learn how astronomers are using gravitational waves to detect these mysterious entities and the implications of recent findings that suggest new pathways for their creation.- NASA's Orbital Transfer Vehicles Initiative: Discover NASA's groundbreaking initiative to develop orbital transfer vehicles (OTVs) that will revolutionise space logistics. With collaborations from leading aerospace companies, this project aims to enhance spacecraft mobility and efficiency for future missions to the Moon and Mars.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, YouTube Music, 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 and Avery signing off. Until next time, keep looking up and stay curious about the wonders of our universe.✍️ Episode References SpaceX Starship Updates [SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) ) Blue Origin New Glenn Launch [Blue Origin]( https://www.blueorigin.com/ (https://www.blueorigin.com/) ) Intermediate Black Holes Research [LIGO]( https://www.ligo.caltech.edu/ (https://www.ligo.caltech.edu/) ) NASA's OTV Initiative [NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) ) Astronomy Daily [Astronomy Daily]( http://www.astronomydaily.io/ (http://www.astronomydaily.io/) ) Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/28587945?utm_source=youtube

Lunar Quakes, Stellar Explosions, and the Mystery of Missing Sulphur

Seismic Secrets of the Moon: Explore new research revealing that our lunar neighbour is more seismically active than previously thought. This study highlights the potential risks posed by moonquakes to future lunar bases, emphasising the need for careful planning and site selection for long-term habitats on the Moon.- Dramatic Stellar Demise: Witness the extraordinary tale of a massive star's explosive end as it interacts with a black hole companion. This unprecedented event, captured in real time by an AI system, provides groundbreaking insights into the dynamics of stellar explosions and the role of binary interactions.- Unraveling the Mystery of Missing Sulphur: Delve into the cosmic enigma of sulphur's scarcity in the universe. Recent findings suggest that this essential element is not missing but rather locked away in solid forms within icy grains of interstellar dust, reshaping our understanding of its distribution and significance in planetary formation.- Rethinking Vesta: Discover how a reanalysis of data from NASA's Dawn spacecraft is challenging our perceptions of Vesta, one of the largest objects in the asteroid belt. This research proposes that Vesta may not be a failed protoplanet but rather a remnant of a larger differentiated planet destroyed in the early solar system, offering new insights into planetary evolution.For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io/). Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTube Music, 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 and Avery signing off. Until next time, keep looking up and stay curious about the wonders of our universe.✍️ Episode References Lunar Seismic Activity Study [Smithsonian Institution]( https://www.si.edu/ (https://www.si.edu/) ) Supernova SN2023ZKD Analysis [Harvard-Smithsonian Center for Astrophysics]( https://www.cfa.harvard.edu/ (https://www.cfa.harvard.edu/) ) Sulphur Research Findings [Nature Communications]( https://www.nature.com/ncomms/ (https://www.nature.com/ncomms/) ) Vesta Reanalysis [NASA TV Propulsion Laboratory]( https://www.jpl.nasa.gov/ (https://www.jpl.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-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) . Episode link: https://play.headliner.app/episode/28575650?utm_source=youtube

NISAR Launch: Unveiling Earth’s Secrets Through Radar

In this episode of SpaceTime , we journey through the latest advancements in space exploration and cosmology, featuring a groundbreaking radar mission, a new hypothesis on the universe's origins, and updates on the International Space Station. NISAR: A New Era in Earth Observation The Indian Space Research Organisation (ISRO) has successfully launched the NISAR satellite, a joint mission with NASA that promises to revolutionise our understanding of Earth's dynamic systems. This advanced synthetic aperture radar satellite will monitor changes in forests, wetlands, and ice-covered surfaces with unprecedented detail, providing crucial data for disaster response, infrastructure management, and climate change studies. With its ability to see through clouds and operate day and night, NISAR will deliver vital insights into the planet's movements and environmental changes every 12 days, enhancing our preparedness for natural hazards. A New Hypothesis on the Universe's Origins In a significant shift in cosmological theory, scientists have proposed a new model that explains the universe's early moments without relying on speculative elements. This revolutionary hypothesis, reported in the journal Physical Review Research, suggests that natural quantum fluctuations in a state known as de Sitter space could account for the density differences that led to the formation of galaxies and stars. By eliminating arbitrary parameters, this model offers a clearer understanding of the cosmos and poses fundamental questions about our existence and origins. Russia's Commitment to the International Space Station In a surprising announcement, Russia has confirmed its intention to remain a partner in the International Space Station (ISS) project until at least 2028, despite previous threats to withdraw. This decision comes amid ongoing geopolitical tensions and technical challenges within the Russian segment of the ISS. As the global space community continues to evolve, Russia's commitment ensures continued collaboration in low Earth orbit, even as plans for an independent Russian space station progress. www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/) ✍️ Episode References Physical Review Research https://journals.aps.org/prresearch/ (https://journals.aps.org/prresearch/) NASA NISAR Mission https://www.nasa.gov/nisar (https://www.nasa.gov/nisar) 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) . Episode link: https://play.headliner.app/episode/28566759?utm_source=youtube