Europe's Push for Space Independence: Explore Europe's ambitious efforts to enhance its autonomy in space operations, with new launch sites emerging in the Nordic region. Discover how geopolitical events are driving the need for independent capabilities, as Europe seeks to reduce reliance on US space technology.

- Meteor Showers to Light Up the Night Sky: Get ready for a spectacular display as three major meteor showers peak in late July and early August. We provide tips on how to best observe the Alpha Capricornids, Perseids, and Southern Delta Aquariids, ensuring you don't miss these celestial wonders.

- The Chris Case of a Retraction: Delve into the intriguing story of a retracted cosmic discovery involving fast radio bursts. Learn how a calibration error led to significant revelations about the origins of these mysterious signals and the importance of transparency in scientific research.

- Ambitious Mission to the Moon's Far Side: Journey with us to the far side of the Moon as we discuss the proposed Cosmo Cube mission, aimed at unlocking the secrets of the universe's early epochs. This innovative project seeks to observe the faint radio signals from the cosmic dark ages, potentially revealing insights into dark matter and cosmic 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 signing off. Until next time, keep looking up and stay curious about the wonders of our universe.

✍️ Episode References

European Space Independence

[European Space Agency]( https://www.esa.int/ (https://www.esa.int/) )

Meteor Shower Information

[American Meteor Society]( https://www.amsmeteors.org/ (https://www.amsmeteors.org/) )

Fast Radio Bursts Research

[CHIME]( https://chime.phas.ubc.ca/ (https://chime.phas.ubc.ca/) )

Cosmo Cube Mission Details

[Royal Astronomical Society]( https://ras.ac.uk/ (https://ras.ac.uk/) )

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/28047373?utm_source=youtube

This episode of SpaceTime is brought to you by NordVPN ....our official VPN partner. To get your special SpaceTime listener offer, simply visit www.nordvpn.com/stuartgary (https://nordvpn.com/stuartgary) . You'll be glad you did...and remember, our special offer comes with a 30 day money back guarantee ...so there's nothing to lose.

In this episode of SpaceTime , we delve into groundbreaking research that sheds light on Earth's ancient history, the formation of hot Jupiters, and the enigmatic climate of Mars.

Earth's Oldest Rocks Confirmed in Northern Canada

A recent study published in the journal Science confirms that the oldest rocks on Earth are located in northern Quebec, Canada, dating back 4.16 billion years. Lead author Jonathan Nally. from the University of Ottawa explains how this discovery provides a unique window into the Hadean Eon, offering insights into the early Earth's environment and the formation of its first continents. While the Jack Hills Range in Australia holds the oldest material of terrestrial origin, these Canadian rocks are pivotal in understanding Earth's formative years.

New Insights into Hot Jupiter Formation

We explore the intriguing case of CI Tau B, a hot Jupiter that orbits a young star just 450 light-years away. Researchers from Rice University and Lowell Observatory have utilized advanced spectroscopic techniques to analyze the planet's mass and brightness, revealing that it formed through a hot start mechanism rather than traditional models. This study provides a critical benchmark for understanding how giant planets can form rapidly in close proximity to their stars, challenging long-held assumptions in planetary science.

Was Mars Always Doomed to be a Desert?

A new hypothesis from the University of Chicago suggests that Mars was never meant to remain a warm, habitable planet. The study indicates that the planet's past liquid water periods were likely short-lived, driven by the Sun's gradual brightening. Unlike Earth, which has maintained its habitability, Mars appears to self-regulate towards desert conditions, raising questions about the mechanisms that have led to its current frozen state. The findings, published in Nature, build on previous discoveries by NASA's Curiosity rover and could reshape our understanding of Martian climate history.

www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/)

✍️ Episode References

Science Journal

https://www.sciencemag.org/ (https://www.sciencemag.org/)

Astrophysical Journal Letters

https://iopscience.iop.org/journal/1538-4357 (https://iopscience.iop.org/journal/1538-4357)

Nature Journal

https://www.nature.com/nature (https://www.nature.com/nature)

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/28043116?utm_source=youtube

Galactic Discoveries: Unraveling the Milky Way and Mysterious Signals

In this intriguing episode of Space Nuts , hosts Heidi Campo and Professor Fred Watson dive deep into the latest astronomical findings and cosmic mysteries. From the formation of our galaxy to puzzling signals from space, this episode offers a rich tapestry of insights that will leave you pondering the vastness of the universe.

Episode Highlights:

- World UFO Day and Cosmic Curiosities: The episode kicks off with a lighthearted banter about World UFO Day, featuring a classic dad joke that sets the tone for a fun exploration of space phenomena. Fred shares his excitement about the ongoing discoveries in astronomy and how they continue to shape our understanding of the cosmos.

- Milky Way's Formation Insights: The discussion transitions to groundbreaking research from the James Webb Telescope, focusing on the concept of galactic archaeology. Fred explains how astronomers are investigating the evolutionary history of the Milky Way, revealing the dual structure of its disk and the implications for understanding other galaxies.

- A Mysterious FRB from a Defunct Satellite: The hosts delve into an astonishing discovery of a brief but intense radio signal linked to the old Relay 2 satellite. Fred elaborates on the possible explanations for this enigmatic burst, from electrostatic discharges to micrometeoroid strikes, leaving listeners captivated by the unknown.

- Innovative Alloy for Exoplanet Research: The episode wraps up with a fascinating exploration of a newly discovered alloy that could revolutionize the search for exoplanets. Fred discusses how this alloy's unique properties could enhance the stability of instruments used in detecting and characterizing distant worlds, highlighting the intersection of materials science and astronomy.

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

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/28041553?utm_source=youtube

NASA's New Interim Administrator: In a surprising turn of events, President Trump has appointed Sean Duffy as NASA’s interim administrator. With a background in transportation and a stint on reality television, Duffy's unconventional path raises questions about the future direction of the agency amidst significant budget cuts proposed by the administration.

- Discovery of Comet 3i Atlas: Astronomers have traced the origin of the newly discovered interstellar comet 3i Atlas back to the Milky Way's thick disc, revealing it to be between 7.6 and 14 billion years old. This groundbreaking finding offers invaluable insights into the history of our galaxy and the processes of planetesimal formation.

- Insights from NASA's DART Mission: We delve into the complexities revealed by NASA’s DART mission, which successfully altered the orbit of the asteroid Dimorphos. The aftermath of the impact has unveiled new physics regarding asteroid composition and debris movement, crucial for future planetary defence strategies.

- Saturn's Return to the Night Sky: Stargazers rejoice! Saturn is making its return to the late night sky, providing an excellent opportunity for observation. With tips on timing and viewing conditions, we encourage listeners to grab their telescopes and enjoy the stunning sight of this magnificent gas giant.

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 signing off. Until next time, keep looking up and stay curious about the wonders of our universe.

✍️ Episode References

NASA Interim Administrator

[NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) )

Comet 3i Atlas Discovery

[University of Oxford]( https://www.ox.ac.uk/ (https://www.ox.ac.uk/) )

DART Mission Insights

[NASA DART]( https://www.nasa.gov/mission_pages/dart/main/index.html (https://www.nasa.gov/mission_pages/dart/main/index.html) )

Saturn Viewing Tips

[In The Sky]( https://www.inthesky.org/ (https://www.inthesky.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) .

Episode link: https://play.headliner.app/episode/28030192?utm_source=youtube

Challenges for Mars Sample Return Mission: We dive into the hurdles facing NASA's Mars Sample Return Mission (MSR) as costs soar to an estimated $11 billion. Discover Lockheed Martin's innovative proposal to streamline the mission for under $3 billion, potentially saving this crucial scientific endeavour.

- Revolutionary AI Satellite Technology: Learn about a groundbreaking satellite being developed by researchers at UC Davis, featuring a digital brain that monitors its own condition in real-time. This cutting-edge technology aims to transform satellite operations and reduce the burden on ground teams.

- Unintentional Signals to Alien Civilisations: Explore new research suggesting that our military and civilian radar signals could be broadcasting our presence to intelligent life up to 200 light years away. This study raises intriguing questions about the potential for contact with extraterrestrial beings.

- Hubble's Insights into Dark Matter: Marvel at Hubble's latest image of the Abell 209 galaxy cluster, revealing over 100 galaxies and the elusive dark matter that shapes our universe. Learn how gravitational lensing helps astronomers map the distribution of this mysterious substance.

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 signing off. Until next time, keep looking up and stay curious about the wonders of our universe.

✍️ Episode References

Mars Sample Return Mission

[NASA]( https://www.nasa.gov/ (https://www.nasa.gov/) )

AI Satellite Development

[UC Davis]( https://www.ucdavis.edu/ (https://www.ucdavis.edu/) )

Extraterrestrial Signals Research

[University of Manchester]( https://www.manchester.ac.uk/ (https://www.manchester.ac.uk/) )

Hubble Space Telescope

[NASA Hubble]( https://hubblesite.org/ (https://hubblesite.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) .

Episode link: https://play.headliner.app/episode/28009491?utm_source=youtube

In this episode of SpaceTime , we explore some of the most exciting recent discoveries in astronomy, including the largest Oort Cloud comet ever observed and remarkable achievements from NASA's Mars Perseverance Rover.

Comet C/2014 UN271 Bernardinelli-Bernstein: A Giant from the Oort Cloud

Astronomers have made a groundbreaking discovery by detecting molecular activity in Comet C/2014 UN271 Bernardinelli-Bernstein, the largest and most distant active comet ever observed. Originating from the Oort Cloud, this colossal comet measures nearly 140 km across, revealing complex jets of carbon monoxide gas and providing insight into its behavior far from the Sun. Observations from the Atacama Large Millimeter/Submillimeter Array (ALMA) in Chile have confirmed its status as the largest known Oort Cloud comet, offering a rare glimpse into the chemistry and dynamics of these distant celestial objects.

Nasa's Perseverance Rover Sets New Distance Record

NASA's Mars Perseverance Rover has achieved a new milestone, traveling 411 meters in a single autonomous drive while exploring the Jezero Crater. This episode highlights the rover's innovative AUTONAV self-driving system and its 30th Abrasion Study of a Martian rock named Kenmore. The findings reveal significant mineral compositions, including clay minerals, iron, and magnesium, enhancing our understanding of Mars' geological history and potential past habitability.

Exoplanets Triggering Stellar Flares

Astronomers have discovered that certain exoplanets in close orbits around their host stars can trigger powerful stellar flares, leading to atmospheric erosion over time. This groundbreaking finding, reported in the journal Nature, demonstrates the interaction between planets and their stars in a way never before observed. The study, conducted using the European Space Agency's CHEOPS spacecraft, reveals that these energetic flares can significantly impact the evolution of the orbiting planets, providing new insights into the dynamics of stellar systems.

www.spacetimewithstuartgary.com (https://www.spacetimewithstuartgary.com/)

✍️ Episode References

Astrophysical Journal Letters

https://iopscience.iop.org/journal/1538-4357 (https://iopscience.iop.org/journal/1538-4357)

NASA Perseverance Rover

https://mars.nasa.gov/mars2020/ (https://mars.nasa.gov/mars2020/)

Nature Journal

https://www.nature.com/nature (https://www.nature.com/nature)

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/28005219?utm_source=youtube

A Massive Ancient Impact and Life on Earth: Discover how a colossal impact shaped Earth's ability to support life, with insights from new research on carbonaceous chondrites and the role of Theia in delivering essential materials to our planet.

- The Hidden Structure of Space Ice: Prepare to have your perceptions of ice in space transformed! We delve into a groundbreaking study revealing that space ice contains tiny crystal structures, challenging long-held beliefs and impacting theories about the origins of life.

- Ambitious Space Missions Ahead: Get the latest on exciting space missions, including China's proposed ice giant mission to Neptune and SpaceX's remarkable 500th Falcon 9 launch, marking a significant milestone in space exploration.

- Observing the Buck Moon: Learn about July's Buck Moon, its unique characteristics, and how to best observe this stunning celestial event, which coincides with the 56th anniversary of the Apollo 11 moon landing.

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 signing off. Until next time, keep looking up and stay curious about the wonders of our universe.

✍️ Episode References

Earth's Habitability Research

[Institute of Astrophysics and Space Sciences]( https://www.iastro.pt/ (https://www.iastro.pt/) )

Space Ice Study

[University College London]( https://www.ucl.ac.uk/ (https://www.ucl.ac.uk/) )

Falcon 9 Milestone

[SpaceX]( https://www.spacex.com/ (https://www.spacex.com/) )

Buck Moon Information

[Time and Date]( https://www.timeanddate.com/ (https://www.timeanddate.com/) )

Apollo 11 Anniversary

[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/27992271?utm_source=youtube