Axiom Space's AX4 Mission Returns: Join us as we check-in on the return of the AX4 crew from the International Space Station. Led by Commentaor Peggy Whitson, the crew conducted over 60 experiments during their extended stay, making history as the first astronauts from India, Poland, and Hungary to visit the ISS. We discuss their journey aboard the SpaceX Crew Dragon capsule, and the implications of their research for future missions.

- Parker Solar Probe's Groundbreaking Discoveries: Delve into the latest stunning images from NASA's Parker Solar Probe, which recently flew closer to the Sun than any spacecraft before. Learn how these insights into solar weather and the Sun's atmosphere are reshaping our understanding of space weather threats and improving safety for astronauts and technology on Earth.

- Global Launch Roundup: Catch up on a whirlwind week of space launches, including China's successful cargo resupply mission to the Tiangong Space Station, and Gilmour Space's maiden launch attempt of its Eris rocket from Australia. We also highlight SpaceX's busy schedule, featuring the launch of Starlink satellites and Amazon's Kuiper satellites.

- Surprising Findings on Uranus: Discover new research suggesting that Uranus emits more internal heat than it receives from the Sun, challenging previous assumptions made by Voyager 2. This revelation could redefine our understanding of Uranus's internal structure and evolution, bolstering the case for future exploration 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, YouTube Music 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

Axiom Space AX4 Mission

[Axiom Space]( https://www.axiomspace.com/ (https://www.axiomspace.com/) )

Parker Solar Probe

[NASA]( https://www.nasa.gov/content/parker-solar-probe (https://www.nasa.gov/content/parker-solar-probe) )

Global Launches

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

Uranus Research

[University of Houston]( https://www.uh.edu/ (https://www.uh.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-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/28097224?utm_source=youtube

Perseid Meteor Shower Approaches: Get ready for the spectacular Perseid meteor shower, expected to peak around August 12th to 13th! This celestial event promises to deliver a dazzling display of meteors, with Australia being one of the best places to witness it. With up to 100 meteors per hour, this year’s shower is sure to be a treat for stargazers. We share tips on how to maximize your viewing experience, from finding dark skies to letting your eyes adjust to the night.

- Exploring a Cosmic Void: Dive into the latest research that suggests our Milky Way may be located within a giant cosmic void. This theory could help resolve the long-standing Hubble tension regarding the universe's expansion rate. Learn how baryon acoustic oscillations and new measurements support this intriguing hypothesis, challenging our understanding of cosmic structure.

- Innovative Martian Construction: Discover how researchers at Texas A&M University are pioneering biomanufacturing methods to build structures on Mars using its natural resources. By mimicking the properties of lichens, scientists are developing a synthetic system that can bind Martian regolith into strong building materials, paving the way for sustainable human habitats on the Red Planet.

- Charting the Cosmic Web: We discuss groundbreaking observations of a 23 million light-year-long gaseous filament and the role of fast radio bursts in mapping the universe's largest structures. Learn how these discoveries are reshaping our understanding of baryonic matter distribution within the cosmic web.

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 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.

✍️ Episode References

Perseid Meteor Shower

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

Cosmic Void Research

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

Martian Construction Matt Woods

[Texas A&M University]( https://www.tamu.edu/ (https://www.tamu.edu/) )

Cosmic Web Observations

[Harvard-Smithsonian Center for Astrophysics]( https://www.cfa.harvard.edu/ (https://www.cfa.harvard.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-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/28079709?utm_source=youtube

Sponsor Details

This episode is brought to you with the support of NordVPN. ..our official VPN partners. To grab your heavily discounted price, plus special offer with 30-day moneyback guarantee, head over to www.nordvpn.com/stuartgary (https://nordvpn.com/stuartgary) and use the coupon coded STUARTGARY at checkout.

In this episode of SpaceTime , we explore some fascinating recent developments in our understanding of Earth and beyond.

Earth Experiences Its Shortest Day

On July 9, Earth recorded one of its shortest days, with a rotation 1.51 milliseconds shorter than the average. We discuss how various factors, including gravitational influences from the Moon and Sun, tectonic movements, and even human activities, affect Earth's rotation. This episode also highlights the implications of these changes on our timekeeping systems and the necessity of leap seconds to maintain accuracy in clocks and navigation systems.

Gilmour Space's Ares 1 Rocket Launch Preparations

Gilmour Space is gearing up for the maiden test flight of its Ares 1 orbital rocket after previous launch attempts were postponed due to technical glitches and weather conditions. We delve into the rocket's design, which includes a unique hybrid propulsion system, and discuss the significance of this launch as Australia’s first all-Australian designed and built launch vehicle since the 1970s.

Revising Earth's Geological Timeline

A groundbreaking study suggests that Earth's first solid crust formed from a magma ocean around 4.5 billion years ago, shortly after a massive impact event that created the Moon. This research challenges long-held beliefs about the formation of continents and the onset of plate tectonics, indicating that the chemical signatures of continental crust may have originated much earlier than previously thought. We explore the implications of this study for our understanding of Earth's early geological history and the evolution of life.

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

✍️ Episode References

Nature Journal

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

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) .

Episode link: https://play.headliner.app/episode/28077247?utm_source=youtube