Space News Today

In today’s episode of SpaceTime, Stuart Gary delves into the latest climate predictions as Earth moves into a La Niña watch, signalling potential wet weather and flooding for eastern Australia.

We also explore the initial signs of the sun's next solar cycle, detected through sound waves deep within the star, and the intriguing experiment of sending human muscle cells into SpaceTime to study their growth in microgravity.

Join us for these stories and more!

For more visit https://www.spacetimewithstuartgary.com

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In this episode of Space Nuts, Andrew Dunkley and Professor Fred Watson discuss various topics in astronomy and space science. They talk about the James Webb Space Telescope capturing a direct photo of an exoplanet that is possibly the oldest and coldest one discovered so far. They also discuss the Perseverance Rover's discovery of leopard spots on rocks on Mars, which could potentially indicate signs of past microbial life. Additionally, they mention the shrinking of Jupiter's Great Red Spot and the challenges of bringing back rocks from Mars for further analysis. In this conversation, Fred and Andrew discuss the life and work of Tycho Brahe, a renowned astronomer from the 16th century. They explore his upbringing, his discovery of astronomy, and his contributions to the field. They also touch on his interest in alchemy and the fate of his castle. The conversation then shifts to the Europa Clipper mission, which aims to study Jupiter's moon Europa and search for signs of life. They discuss the mission's objectives and the instruments it will use. Finally, they address the question of why proto-planets do not become stars themselves and the gradual loss of Mars' primordial atmosphere.

For more Space Nuts visit our website at www.spacenuts.io

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Welcome to another thrilling episode of Astronomy Daily!

Join Anna as she takes you on a journey through the latest astronomical discoveries.

In this episode, we explore the groundbreaking findings of NASA's Parker Solar Probe, the discovery of the Earth-sized exoplanet Gliese 12 b, and the rapid formation of organic macromolecules in star-forming regions. Plus, learn how you can virtually engage with Northrop Grumman's upcoming resupply mission to the International Space Station. Don't miss out on these fascinating topics and more!

For more Astronomy Daily including access to our continually updaing Newsfeed, visit our website at https://www.astronomydaily.io.

Follow us on social Facebook, X, YouTube and TikTok. Just search for AstroDailyPod.

Welcome to Astronomy Daily!

In this episode, host Anna takes you on an exhilarating journey through the latest in space and Astronomy news.

Discover SpaceX's groundbreaking plans to land and recover its Starship rocket off the coast of Australia, delve into NASA's fascinating findings from the DART mission on near-Earth asteroids, and get the scoop on the United Launch Alliance's successful mission for the US Space Force. Plus, learn about the upcoming repair mission for NASA's NICER X-ray telescope aboard the International Space Station.

Tune in for these stories and more as we explore the cosmos together!

For more visit our website at https://www.astronomydaily.io

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Welcome to Astronomy Daily, your friendly guide to all things celestial. I'm your host, Anna, and today we'll be diving into some fascinating stories from the world of Astronomy and space exploration. In this episode, we have an exciting lineup that includes groundbreaking achievements and stellar discoveries. So sit back, relax, and let's embark on this cosmic journey together.

- NASA and JAXA's Laser Signal Exchange: In an impressive feat of international collaboration, NASA and JAXA have successfully exchanged laser signals between NASA's Lunar Reconnaissance Orbiter (LRO) and JAXA's Smart Lander for Investigating Moon (SLIM) on the lunar surface. Despite the SLIM lander's retroreflector facing sideways, the teams managed to overcome the challenge, showcasing the resilience and advanced potential of lunar retroreflectors.

- Discovery of a Second Generation Star: Scientists have made a groundbreaking discovery of a rare second-generation star in the Large Magellanic Cloud. This find sheds new light on the early universe's element formation processes, offering valuable insights into how the universe's first stars operated outside our galactic neighborhood.

- ULA's Final Atlas V Rocket Mission: United Launch Alliance is gearing up for a historic final mission using the Atlas V rocket for the US Space Force. This mission, designated USSF 51, marks the culmination of nearly two decades of reliable service from the Atlas V, carrying a top-secret payload for the US Space Force Systems Command.

- Rocket Lab's Mars Mission Preparation: Rocket Lab is preparing to launch twin spacecraft to Mars for NASA's ESCAPADE mission. These twin explorers, named Blue and Gold, aim to study plasma and magnetic fields around Mars, providing valuable insights into the planet's climate evolution.

Don't forget to visit our website at https://www.astronomydaily.io to sign up for our free daily newsletter, catch up on all the latest space and astronomy news, and listen to our previous episodes. Follow us on social media by searching for AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. Stay curious, keep exploring, and remember the universe is vast and full of wonders just waiting to be discovered. Until next time, keep looking up and dreaming big.

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Join us for SpaceTime Series 27 Episode 91, where we delve into the latest cosmic events and advancements in space exploration.- Starliner's Stranded Crew: There's still no return date for Boeing's trouble-plagued Starliner spacecraft, which remains docked at the International Space Station. Helium leaks and faulty thrusters have turned what was meant to be an eight-day mission into a seven-week marathon.

- Curiosity's Stunning Discovery: NASA's Mars Curiosity rover has discovered rocks made of pure sulphur on the red planet. This unprecedented find has scientists excited and puzzled, as they investigate the geological history of Mars.

- Ancient Earth Rocks: New research shows that some of Earth's oldest rocks are more widespread than previously thought. Mineral deposits near the Western Australian town of Coeli have been dated to 3.44 billion years, offering new insights into Earth's ancient history.

Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.Listen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.Support SpaceTime:- Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/

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- 00:00:00 - This is spacetime series 27, episode 91, for broadcast on 29 July 2024

- 00:00:46 - Helium leaks and faulty thrusters hampered SpaceX Starliner mission to ISS

- 00:06:56 - NASA's Mars Curiosity rover has discovered rocks made of pure sulphur on Mars

- 00:12:16 - New study shows some of planet Earth's oldest rocks are far more widespread

- 00:17:32 - Zircons are fantastic timekeepers because they have an inbuilt clock

- 00:24:00 - Idea is thinking about, you know, on the early earth, was

- 00:28:51 - New study finds human induced climate change has driven increasing rainfall variability globally

- 00:36:30 - Spacetime is available every Monday, Wednesday and Friday through Apple podcasts

Welcome to Astronomy Daily, the podcast where we delve into the latest and greatest in space and astronomy. I'm your host, Steve Dunkley, and today we've got a stellar lineup of stories that will take you from Mars to the Moon and beyond. Let's dive into the cosmos.

- Perseverance's Potential Fossil Discovery: NASA's Perseverance rover has made a groundbreaking discovery on Mars, potentially unearthing microbe fossils in a rock named Chevre Falls. This could be the most compelling evidence yet of ancient life on the Red Planet.

- - Mercury's Diamond Mantle: New research suggests that Mercury may have a 15-kilometre thick layer of solid diamond beneath its crust. This discovery could revolutionise our understanding of the planet's formation and evolution.

- - Moon Cave for Human Habitation: Scientists have discovered a massive cave on the Moon, which could serve as a potential shelter for future lunar bases. This cave, located in the Mare Tranquillitatis, offers natural protection from cosmic rays and temperature extremes.

- - Twin Meteor Showers: Stargazers are in for a treat with the upcoming twin meteor showers, the Alpha Capricornids and the Southern Delta Aquariids, peaking next week. This rare celestial event will be best viewed from the Southern Hemisphere.

- - Space Force and Private Sector Collaboration: Akema's subsidiary, Five Rivers Analytics, has secured a $480 million contract to support the US Space Force's satellite control network. This partnership aims to enhance national defence and intelligence operations.

- - Sierra Space's Inflatable Space Module: Sierra Space has successfully completed another burst test on its inflatable space module, a key component of the future commercial space station, Orbital Reef. This innovation promises to revolutionise space habitation and commercialisation.

- Don't forget to visit our website at https://www.astronomydaily.io to sign up for our free daily Space & Astronomy News newsletter, catch up on all the latest space news, and listen to our previous episodes. Follow us on social media by searching for AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. Until next time, keep looking up.

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Space Nuts Q&A: Gravitons, Dark Matter Twins, and Time Dilation Mysteries

Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle listener questions about some of the most intriguing concepts in the universe.

Episode Highlights:

- Gravitons and Gravity: Gus from Issaquah, Washington, poses a thought-provoking question about the relationship between energy, mass, and gravity. Fred delves into the hypothetical particles known as gravitons and discusses their potential mass and the implications for our understanding of the universe.

- Dark Matter Twin: Rich from the UK suggests an intriguing idea: could our sun have a dark matter twin? Fred explores the plausibility of this concept and how it relates to the mysterious Planet Nine and the nature of dark matter.

- Time Dilation and the Early Universe: Sean from British Columbia wonders if time dilation could explain the unexpectedly large and well-formed galaxies observed by the James Webb Space Telescope. Fred explains the role of time dilation in cosmology and why it might not be the answer to this particular puzzle.

- Dead Stars: Jane asks how many stars in the observable universe are already dead. Fred discusses the lifespans of various types of stars and the vast number of stars that have already met their end.

- Absolute High Temperature: Anthony from Kilkenny, Ireland, inquires about the concept of an absolute high temperature. Fred clarifies why there isn't an absolute maximum temperature, contrasting it with the well-defined absolute zero.

Don't forget to send us your questions via our website... https://www.spacenuts.io

Support Space Nuts and join us on this interstellar journey by visiting our website https://www.bitesz.com/show/space-nuts/support/. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.

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Join us for SpaceTime Series 27 Episode 90, where we delve into the latest cosmic events and advancements in space exploration.

- **Discovery of an Intermediate Mass Black Hole**: Astronomers have detected what they believe is a rare intermediate mass black hole buried deep inside the Omega Centauri globular star cluster. This discovery, based on two decades of Hubble Space Telescope observations, provides compelling new evidence for this elusive type of black hole, which acts as a missing link in black hole evolution.

- - **Europe's JUICE Spacecraft Flyby**: The European Space Agency's Jupiter Icy Moons Explorer (JUICE) is about to undertake a gravity-assisted flyby of the Earth and Moon. This manoeuvre will alter the spacecraft's speed and direction, setting it on a course to Jupiter. The flyby is a double world first, being both the first lunar-Earth flyby and the first double gravity assist manoeuvre.

- - **Portable Urine Recycling System for Spacesuits**: Inspired by the still suits in the movie Dune, scientists have developed a new portable urine collection and recycling system for spacesuits. This system could solve the hygiene and water scarcity issues faced by astronauts during long spacewalks and deep space missions.

- Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.

- Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.Listen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.

- Support SpaceTime:- Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/

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- 00:00:00 - This is spacetime series 27, episode 90 for broadcast on 26 July 2024

- 00:00:48 - Astronomers have detected what they believe is a rare intermediate mass black hole

- 00:07:02 - Juice spacecraft to make first gravity assist flyby of Earth and moon

- 00:15:46 - Astronauts need to use adult diapers when undertaking a spacewalk

- 00:18:57 - New study finds diabetes drug could improve symptoms of heart failure

- 00:21:37 - There are fresh warnings about the dangers of the so called wellness industry

- 00:24:21 - Long standing underinvestment in women's health worries experts

- 00:27:16 -  spacetime is available every Monday, Wednesday and Friday through various podcasting platforms

Welcome to Astronomy Daily, your Daily dose of all things space and beyond. I'm your host, Anna, and today we've got some exciting updates lined up for you from SpaceX's Falcon 9 rocket getting the green light to return to space to NASA astronauts stuck at the International Space Station longer than expected, there's a lot to cover. We'll also delve into an intriguing discovery made by NASA's Perseverance rover and an unprecedented finding by the Fermi Gamma-ray Space Telescope. So grab your telescopes and let's get started.

- SpaceX's Falcon 9 Cleared for Return: SpaceX's Falcon 9, the world's most used rocket, has been officially cleared to return to space following a rare and surprising mid-flight failure earlier this month. The US Federal Aviation Administration (FAA) has given its approval after ensuring that there were no public safety issues stemming from the anomaly that occurred during the failed launch on July 11. SpaceX has identified the cause of the failure, a liquid oxygen leak that led to excessive cooling and subsequently damaged hardware. This return to flight operations couldn't come at a better time, as SpaceX is set to launch its Crew Dragon astronaut capsule on a Falcon 9 rocket for NASA's next mission to the International Space Station as early as August.

- - Extended Stay for NASA Astronauts: NASA astronauts Butch Wilmore and Suni Williams find themselves in an extended stay at the International Space Station thanks to some technical hiccups with Boeing's Starliner capsule. Originally scheduled to return in mid-June, the astronauts have been delayed while engineers work through a series of issues, including thruster failures and helium leaks. Despite earlier setbacks and a history of issues, including a failed uncrewed test in 2019 and more problems in 2022, NASA and Boeing are pressing forward in their collaborative effort to ensure safe and reliable missions.

- - Perseverance Rover's Organic Molecule Discovery: NASA's Perseverance rover has made an exciting new discovery on Mars—organic molecules in a rock. This isn't definitive proof of life on Mars, but it's certainly the most compelling evidence found so far. Perseverance drilled into a reddish rock named Cheava Falls, the first piece of Mars it has examined that contains these organic molecules. The presence of iron phosphate molecules in the rims could hint at biological activity, although non-biological processes could also be at play. The best way to confirm the origin of these organic molecules would be to bring the sample back to Earth for more detailed analysis.

- - Fermi Gamma-ray Space Telescope's Groundbreaking Discovery: NASA's Fermi Gamma-ray Space Telescope has made a groundbreaking discovery in the cosmos. Last October, a gamma-ray burst now famously dubbed the "BOAT" (Brightest of All Time) astounded astronomers with its unprecedented brightness. A few minutes after the BOAT's initial eruption, Fermi detected an unusual energy peak, marking the first high-confidence emission line ever observed in the 50-year history of studying gamma-ray bursts. This feature suggests unique interactions went on, potentially revealing the chemical elements involved or even specific particle processes like matter and antimatter annihilation.

- Don't forget to visit our website at https://www.astronomydaily.io to sign up for our free Daily newsletter, catch up on all the latest space and astronomy news, and listen to our previous episodes. Follow us on Facebook, X, YouTubeMusic, and TikTok by searching for AstroDailyPod. See you next time, and keep looking up.

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