Space News Today

Astronomy Daily - The Podcast: S04E07

Welcome to another thrilling episode of Astronomy Daily, your go-to source for the latest updates in space and astronomy. I'm Anna, and today we have an exciting lineup of stories that highlight the dynamic and rapidly evolving nature of space exploration and cosmic discoveries.

Highlights:

- NASA's Mars Sample Return Mission Revamp: NASA has unveiled a major overhaul of its Mars Sample Return mission, potentially halving costs and bringing back Martian samples by 2035. The new strategies involve a nuclear-powered lander and partnerships with private industry, emphasizing a comprehensive scientific approach.

- SpaceX's Upcoming Moon Mission: SpaceX is set to launch Firefly Aerospace's Blue Ghost lunar lander. This mission, featuring the Resilience lander by Ispace, aims for a successful autonomous landing in the Mare Crisium basin, carrying 10 NASA experiments including the innovative Lexie X-Ray Imager.

- China's Guawang Constellation Launch: China's launch of the first batch of satellites for the Guawang Constellation raises questions due to scarce details about the mission. With plans for a 13,000-satellite network, this development could impact global connectivity and space traffic management.

- Urgent Call for In-Space Rescue Capabilities: Leading space experts emphasize the need for standardized rescue capabilities in orbit, highlighting current gaps in emergency planning and the importance of international cooperation.

- Breakthrough in Cosmic Ray Research: New research reveals that magnetic turbulence, not shockwaves, accelerates ultra-high-energy cosmic rays, offering insights into these powerful particles found near black holes and neutron stars.

- JWST's Stunning Discovery: The James Webb Space Telescope has identified 44 individual stars in a galaxy 6.5 billion light-years away, thanks to gravitational lensing. This discovery challenges previous limitations and opens new avenues for studying the distant universe.

For more cosmic updates, visit our website at astronomydaily.io. Join our community on social media by searching for #AstroDailyPod on Facebook, X, Tumblr, YouTubeMusic, YouTubeMusic, and TikTok. Share your thoughts and connect with fellow space enthusiasts.

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 - NASA is considering two streamlined approaches to bringing Martian samples back to Earth

02:22 - SpaceX is gearing up for another milestone moon launch with Firefly Aerospace's Blue Ghost

04:22 - China launches first batch of satellites for ambitious Guawang Constellation project

06:40 - Experts say we're not adequately prepared for emergency rescues in orbit

08:33 - Scientists uncover new insights into ultra high energy cosmic rays

10:29 - The James Webb Space Telescope has spotted 44 individual stars far away

✍️ Episode References

NASA Mars Sample Return Mission

[NASA Mars Sample Return Mission](https://www.nasa.gov/mission_pages/msr/index.html)

Perseverance Rover

[NASA Perseverance Rover](https://mars.nasa.gov/mars2020/)

SpaceX

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

Firefly Aerospace

[Firefly Aerospace](https://firefly.com/)

Ispace

[Ispace](https://ispace-inc.com/)

Guawang Constellation

[Guawang Constellation](https://www.spacetechasia.com/china-to-launch-guowang-constellation/)

Thousand Sails Constellation

[Thousand Sails Constellation](https://www.spacetechasia.com/china-to-launch-thousand-sails-constellation/)

The Aerospace Corporation

[The Aerospace Corporation](https://aerospace.org/)

Astrophysical Journal Letters

[Astrophysical Journal Letters](https://iopscience.iop.org/journal/

8205)

10--- James Webb Space Telescope

[James Webb Space Telescope](https://www.jwst.nasa.gov/)

Abell 370

[Abell 370](https://www.nasa.gov/image-feature/goddard/2020/hubble-captures-a-cosmic-tapestry-of-galaxies)

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Episode link: https://play.headliner.app/episode/24973077?utm_source=youtube

SpaceTime Series 28 Episode 04

Challenging the Existence of Dark Energy

A groundbreaking study from the University of Canterbury in New Zealand is challenging the long-held belief in dark energy, suggesting that the universe's expansion might not require this enigmatic force. The research proposes the "timescape" model, which accounts for variations in cosmic expansion rates by considering differences in gravitational time dilation. This model could potentially resolve some of the universe's biggest mysteries, including the Hubble tension, by suggesting that dark energy is simply a misinterpretation of cosmic conditions.

Solar Wind Slowing Beyond Pluto

NASA's New Horizons spacecraft has detected a slowdown in the solar wind as it travels beyond Pluto. The data reveals that the solar wind, a stream of charged particles from the Sun, decelerates as it picks up interstellar material. This discovery offers new insights into the heliosphere's outer reaches and the interaction between solar and interstellar forces.

Venus's Volcanic Past

New research indicates that Venus's ancient tesserae regions, once thought to be akin to Earth's continental crust, may actually be composed of layered volcanic rocks. This finding, based on radar data from NASA's Magellan mission, challenges previous assumptions and provides fresh perspectives on Venus's geological history.

00:00 New observations show the solar wind slowing down beyond Pluto

00:27 New study claims dark energy doesn't explain accelerating universe

11:27 If the universe has an energy field of the right kind, expansion can accelerate

18:22 Some tesserae on Venus have layering consistent with volcanic activity

21:07 Scientists have identified a new genetic link to autism spectrum disorder

23:51 LG will release a fridge with a transparent OLED door

24:58 The flip phone turns 29 on January 3rd, 1996

26:28 Microsoft have announced their own version of Apple's Mac Mini

27:31 Space Time is available every Monday, Wednesday and Friday through Apple Podcasts

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✍️ Episode References

Monthly Notices of the Royal Astronomical Society Letters

[https://academic.oup.com/mnrasl](https://academic.oup.com/mnrasl)

Astrophysical Journal

[https://iopscience.iop.org/journal/](https://iopscience.iop.org/journal/)

Journal Geology

[https://pubs.geoscienceworld.org/gsa/geology](https://pubs.geoscienceworld.org/gsa/geology)

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Episode link: https://play.headliner.app/episode/24967926?utm_source=youtube

Astronomy Daily - The Podcast: S04E06

Welcome to another captivating episode of Astronomy Daily, your daily source for the latest updates in space and astronomy. I'm Anna, and today we have a thrilling lineup of stories that delve into groundbreaking discoveries and exciting developments in space exploration.

Highlights:

- Delay in India's Space Docking Experiment: The Indian Space Research Organization (ISRO) has postponed its much-anticipated space docking experiment, originally planned for January 7. This mission aims to position India as the fourth nation to achieve successful in-orbit docking, a critical capability for future deep space explorations. The delay underscores ISRO's commitment to safety and precision.

- Interstellar Technologies and Toyota Partnership : Japanese startup Interstellar Technologies has secured a significant investment from Toyota's mobility technology arm, Woven by Toyota. This $44 million investment is set to revolutionize rocket and satellite manufacturing, paving the way for a vertically integrated satellite launch business.

- Exciting Launches in 2025: The new year kicks off with a packed launch schedule, including the debut flight of Blue Origin's New Glenn rocket and SpaceX's Starship Flight 7. These missions mark major advancements in rocket reusability and satellite deployment capabilities.

- January's Celestial Events : The Full Wolf Moon on January 13 coincides with a dramatic Mars opposition, offering a spectacular celestial display. This event, along with a lunar occultation of Mars, makes it an exceptional time for stargazing.

- New Insights into Pluto and Charon : Recent research suggests a gentler formation process for Pluto and its moon Charon, challenging long-held theories. This "kiss and capture" scenario offers new insights into their unique composition and formation.

- James Webb Space Telescope's Discoveries : The James Webb Space Telescope has revealed unprecedented details about Chiron, a celestial body displaying characteristics of both an asteroid and a comet. This discovery provides new insights into our solar system's earliest days.

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, Tumblr, YouTube YouTubeMusic, and TikTok. Share your thoughts and connect with fellow space enthusiasts.

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 - Astronomy Daily brings you the latest in space and astronomy news

00:29 - Indian Space Research Organization postpones highly anticipated space docking experiment

01:48 - Japanese startup Interstellar Technologies has secured a major investment from Toyota

03:39 - The space industry is hitting the ground running in 2025 with an absolutely packed launch schedule

05:52 - January's Wolf Moon coincides with a dramatic Mars opposition

07:53 - Scientists have uncovered a fascinating new theory about how Pluto and its largest moon formed

✍️ Episode References

Indian Space Research Organization (ISRO)

[https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .

Episode link: https://play.headliner.app/episode/24954487?utm_source=youtube

Astronomy Daily - The Podcast: S04E05

Welcome to another fascinating edition of Astronomy Daily, your daily source for the most intriguing developments in space and astronomy. I'm Anna, and today we have a packed show highlighting the rapid advancements in space technology and exploration.

Highlights:

- Italy's Telecommunications Security Deal with SpaceX: Italy is finalizing a groundbreaking 1.5 billion euro deal with SpaceX to revolutionize its telecommunications security infrastructure. This five-year contract will leverage SpaceX's satellite network to provide secure communications, focusing on emergency response capabilities.

- Electric Propulsion Technology Breakthroughs : The University of Virginia's research is pushing the boundaries of spacecraft propulsion with electric thrusters, offering a more efficient way to travel through space by ionizing xenon gas and creating high-speed plasma beams.

- Quiet Black Hole Formation: A discovery in the Large Magellanic Cloud reveals that some massive black holes form quietly through direct collapse, challenging our traditional understanding of stellar death and black hole formation.

- Timekeeping for Lunar Missions: NASA has developed a new lunar timekeeping system to address the complexities of time flow on the Moon, crucial for future lunar missions and operations.

- Mars Insight Lander Observations: New images from NASA's Mars Reconnaissance Orbiter show how dust accumulation affects the Insight lander, providing insights into Mars's atmospheric processes.

- Exciting Missions Planned for 2025 : The year 2025 promises a busy schedule with multiple lunar missions, new heavy-lift rockets, and ambitious planetary explorations, including China's Tianwen 2 mission and ESA's BepiColombo flyby.

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, Tumblr, YouTube, YouTubeMusic, and TikTok . Share your thoughts and connect with fellow space enthusiasts.

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 - Astronomy Daily brings you a roundup of the most interesting space news

00:46 - Italy in final stages of deal with SpaceX to provide secure communications

02:37 - University of Virginia researchers are developing revolutionary electric propulsion systems for spacecraft

04:59 - Astronomers have found that some black holes form quietly without spectacular explosions

09:23 - NASA's Insight lander has been dormant on Mars for two years now

11:12 - Looking ahead to 2025, we're set for a busy year in space exploration

13:07 - This is the end of today's episode of Astronomy Daily

✍️ Episode References

SpaceX

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

University of Virginia

[University of Virginia](https://www.virginia.edu/)

NASA Artemis Program

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

Mars Reconnaissance Orbiter

[Mars Reconnaissance Orbiter](https://mars.nasa.gov/mro/)

ESA BepiColombo

[BepiColombo](https://www.esa.int/Science_Exploration/Space_Science/BepiColombo)

Firefly Aerospace

[Firefly Aerospace](https://firefly.com/)

Blue Origin

[Blue Origin](https://www.blueorigin.com/)

Rocket Lab

[Rocket Lab](https://www.rocketlabusa.com/)

Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .

Episode link: https://play.headliner.app/episode/24935831?utm_source=youtube

Space Nuts Episode 484: Unveiling Moon Mysteries, Fermi Paradox Insights, and Mars Terraforming Challenges - A Holiday Special Episode

Join Andrew Dunkley and Professor Fred Watson as they delve into the fascinating realms of lunar exploration, the enigmatic Fermi Paradox, and the challenges of terraforming Mars in this captivating episode of Space Nuts. Packed with scientific insights and thought-provoking discussions, this episode promises to ignite your curiosity about the cosmos.

Episode Highlights:

- Unsealing Apollo's Secrets: Discover the intriguing story behind the recently opened lunar sample from the Apollo 17 mission. Learn why scientists waited 50 years to examine this precious material and what it could reveal about landslides on the Moon and its geological mysteries.

- Fermi Paradox Explored: Dive into the Fermi Paradox with a listener's question about the formation of life and elements beyond iron. Explore the possibilities of why we haven't encountered extraterrestrial civilizations and the implications for our place in the universe.

- Terraforming Mars: Engage in a speculative discussion about the feasibility of reactivating Mars' core to sustain an atmosphere. Explore the challenges of creating a habitable environment on the Red Planet and the limitations posed by its size and magnetic field.

- Space News with Anna: Get the latest updates on SpaceX's upcoming Starship test flight and Blue Origin's New Glenn rocket debut. Learn about the exciting advancements in satellite deployment and the future of heavy-lift launch vehicles.

For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. 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 favourite platform.

For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.

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

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 - Andrew Dunkley welcomes Professor Fred Watson to Space Nuts

02:13 - Apollo astronauts brought back 2,196 samples from the moon in 1960s

09:41 - The Moon is once again drawing a lot of attention with ambitious plans

12:38 - If you want to become a patron of our podcast, you can do so online

13:59 - Question comes from Simon from Newcastle about the formation of elements and Fermi paradox

15:33 - The Fermi paradox is about where is everybody in the universe

22:16 - Without an active core Mars will not be able to sustain an atmosphere

28:26 - SpaceX is gearing up for their seventh Starship test flight on January 10

30:17 - Blue Origin preparing to launch their first New Glenn rocket on January 6th

32:38 - Space Nuts is a twice weekly podcast from Bitesz. com

✍️ Episode References

NASA

https://www.nasa.gov

Apollo 17 mission

https://en.wikipedia.org/wiki/Apollo_17

Artemis mission

https://www.nasa.gov/specials/artemis/

SpaceX Starship

https://www.spacex.com/vehicles/starship/

Blue Origin New Glenn

https://www.blueorigin.com/new-glenn/

James Webb Space Telescope

https://www.jwst.nasa.gov

Enrico Fermi

https://en.wikipedia.org/wiki/Enrico_Fermi

Galileo's experiment

https://en.wikipedia.org/wiki/Galileo%27s_Leaning_Tower_of_Pisa_experiment

Astronomy Daily

https://www.astronomydaily.io (https://www.bitesz.com

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/24933618?utm_source=youtube

SpaceTime Series 28 Episode 03

Parker Solar Probe's Historic Journey

NASA's Parker Solar Probe has made history by becoming the fastest man-made object, surviving a record-breaking close approach to the Sun's surface. The probe, travelling at an unprecedented speed of 155,520 kilometres per hour, flew just 6.1 million kilometres above the Sun, providing invaluable data to help scientists understand the Sun's impacts on the solar system, including Earth. This mission marks a significant achievement in space exploration, shedding light on the Sun's mysterious processes and aiding in the search for habitable worlds beyond our planet.

Mystery of Ultra Luminous X-Ray Sources

Astronomers have detected unusual flaring activity in an ultra luminous X-ray source, challenging our understanding of these enigmatic cosmic phenomena. Observations reveal flux variations by up to a factor of six over a few hours, offering new insights into the nature of these powerful sources, which could be linked to feeding supermassive black holes or intermediate mass black holes.

Solar Cycle and La Niña Connection

A new study suggests a possible link between the Sun's 11-year solar cycle and Earth's La Niña weather patterns. The findings indicate that solar variability may drive seasonal weather changes, potentially improving predictions of major climatic events like El Niño and La Niña, which have significant impacts on global weather patterns.

January Skywatch

00:00 Stuart Gary talks about NASA's Parker Solar Probe and more

00:39 NASA's Parker Solar Probe survived its close approach to the sun on December 24

05:19 NASA's Parker Solar Probe is 3.8 million miles from the sun

10:52 Astronomers studying an ultra luminous X ray source have detected strange flaring activity

13:12 Solar variability may be driving seasonal weather variability here on Earth

17:19 New study suggests eating more fruits and vegetables could help reduce depression

19:35 A much anticipated United States Congressional hearing on UFOs turned out to be flop

25:23 A new paper claims that one of the biggest mysteries in science doesn't actually exist

35:55 If the universe has an energy field of the right kind, expansion can accelerate

42:59 New findings could provide fresh insights into the enigmatic planet's geological history

45:50 Scientists have identified a new genetic link to autism spectrum disorder

48:29 LG will release a fridge with a transparent OLED door

49:35 Nintendo has announced that it will launch its Nintendo Switch by March 31st

51:06 Microsoft have announced their own version of Apple's Mac Mini with ARM chips

52:25 A new study claims there's evidence for recent volcanic activity on Mars

56:11 Astronomers using radio telescope in Western Australia study supernova 1987A

01:04:08 What exactly caused 87A to go to a blue super giant phase

01:05:12 The long awaited inaugural flight of Sierra Space's Dream Chaser space plane is now expected

01:10:34 Canadian scientists compared prevalence and risk of mental disorders between trans and gender diverse people

01:12:49 Phoenix, Arizona named as America's top location for UFO sightings

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✍️ Episode References

NASA Parker Solar Probe

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

Johns Hopkins Applied Physics Laboratory

[Johns Hopkins APL](https://www.jhuapl.edu/)

XMM-Newton Space Telescope

[XMM-Newton](https://www.cosmos.esa.int/web/xmm-newton)

NuStar Space Telescope

[NuStar](https://www.nasa.gov/mission_pages/nustar/main/index.html)

Chandra X-ray Observatory

[Chandra](https://chandra.harvard.edu/)

Swift Space Telescope

[Swift](https://swift.gsfc.nasa.gov/)

NGC 4559 Galaxy

[NGC 4559](https://www.constellation-guide.com/ngc-4559/)

Earth and Space Sciences Journal

[Earth and Space Sciences](https://agupubs.onlinelibrary.wiley.com/journal/23335084)

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Astronomy Daily - The Podcast: S04E04

Welcome to another exciting episode of Astronomy Daily, your daily source for the latest space and astronomy news. I'm Anna, and today we have a jam-packed lineup of stories that highlight the incredible advancements happening in the space industry and astronomy research.

Highlights:

- SpaceX's Starship Milestone: SpaceX is preparing for its seventh Starship test flight, marking the first time the rocket will attempt to deploy a payload in space. This mission will carry 10 Starlink satellite simulators and features significant upgrades to the Starship vehicle.

- Blue Origin's New Glenn Debut: Blue Origin is set to launch its first New Glenn rocket, aiming to make a significant entry into the heavy-lift launch market. The rocket's impressive capabilities and reusability promise to revolutionize payload deployment.

- Mars's Dust Storm Mysteries: New research reveals insights into the triggers of Mars's massive dust storms, crucial for future missions to the Red Planet. These storms pose significant challenges to robotic explorers and could impact human missions.

- The Moon Illusion Explained: Despite centuries of observation, the Moon's size illusion when near the horizon remains a mystery. Theories suggest it's related to visual processing, but the phenomenon continues to intrigue scientists and observers alike.

- Fast Radio Bursts Origin Uncovered: A breakthrough study using scintillation techniques has pinpointed the origins of fast radio bursts to magnetars, providing crucial insights into these powerful cosmic phenomena.

- Galactic Recycling System: A groundbreaking study reveals how our galaxy recycles elements through cosmic conveyor belts, playing a crucial role in star and planet formation. This discovery sheds light on the life cycles of galaxies and their future.

For more cosmic updates, visit our website at astronomydaily.io. (https://www.spacex.com/)

Blue Origin

[Blue Origin](https://www.blueorigin.com/)

University of Colorado Boulder

[University of Colorado Boulder](https://www.colorado.edu/)

NASA Mars Reconnaissance Orbiter

[Mars Reconnaissance Orbiter](https://mars.nasa.gov/mro/)

Hubble Space Telescope

[Hubble Space Telescope](https://www.nasa.gov/mission_pages/hubble/main/index.html)

Chime Telescope

[Chime Telescope](https://chime-experiment.ca/en)

Starlink

[Starlink](https://www.starlink.com/)

New Glenn Rocket

[New Glenn](https://www.blueorigin.com/new-glenn/)

NASA's Escapade Mars Probes

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

Amazon's Kuiper Internet Satellites

[Project Kuiper](https://www.aboutamazon.com/what-we-do/project-kuiper)

Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .

Episode link: https://play.headliner.app/episode/24916690?utm_source=youtube

Astronomy Daily - The Podcast: S04E03

Welcome to another episode of Astronomy Daily, your go-to source for the latest updates in space exploration and astronomy. I'm Anna, and today we have some thrilling stories that highlight humanity's relentless pursuit of cosmic knowledge.

Highlights:

- Update - Parker Solar Probe's Record-Breaking Journey: NASA's Parker Solar Probe achieved an unprecedented feat on Christmas Eve, becoming the closest human-made object to the Sun and the fastest object ever created by humans, traveling at a staggering 692,000 kilometers per hour.

- Leap Year Glitch Hits Satellite Network : Eutelsat's OneWeb satellite network experienced a significant disruption due to a leap year software bug, leaving users without service for two days. The issue underscores the complexities of modern satellite operations.

- China's Rocket Launch Ambitions: China is set for a groundbreaking year in 2025 with the introduction of new rockets, including the Long March 8A and Long March 12A. These advancements signify a leap in reusable technology and position China as a formidable space power.

- Revolutionary Research on Icy Worlds: A new concept, the Cenotectic, offers insights into how liquid water can remain stable on icy worlds like Europa. This research is timely as NASA's Europa Clipper mission prepares to explore Jupiter's enigmatic moon.

- Astronomical Events to Watch : 2025 promises four spectacular eclipses, including two total lunar eclipses and two partial solar eclipses, offering skywatchers a celestial treat.

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, Tumblr, YouTubeMusic, YouTubeMusic, and TikTok . Share your thoughts and connect with fellow space enthusiasts.

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 - This week's Space and Astronomy News features some incredible stories

00:51 - NASA's Parker Solar Probe made its closest approach to the sun on December 24

03:17 - A leap year software bug affected Eutelsat's OneWeb satellite network

05:04 - China is gearing up for an exciting year in space with several new rockets planned

07:46 - New research could revolutionize our understanding of icy ocean worlds like Europa

10:03 - In 2025, there will be four total lunar eclipses and one partial solar eclipse

12:01 - This podcast features the latest developments in space and astronomy

✍️ Episode References

NASA Parker Solar Probe

https://www.nasa.gov/content/goddard/parker-solar-probe

Eutelsat

https://www.eutelsat.com/en/home.html

OneWeb

https://www.oneweb.world/

Airbus Defense and Space

https://www.airbus.com/defence.html

Starlink

https://www.starlink.com/

Long March Rockets

https://en.wikipedia.org/wiki/Long_March_rocket

Landspace

https://www.landspace.com/

Galactic Energy

http://www.galactic-energy.cn/

NASA Europa Clipper Mission

https://www.jpl.nasa.gov/missions/europa-clipper

Nature Communications

https://www.nature.com/ncomms/

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SpaceTime Series 28 Episode 02

Liquid Water on Mars: A Mirage?

A new study casts doubt on the existence of liquid water on Mars, challenging previous assumptions about recurring slope lineae and the potential for brine pools. Researchers argue that the Martian environment's low temperature and pressure make it unlikely for liquid water to exist, even in the form of salty brines. The findings question the habitability of the Red Planet by Earth standards.

New Asteroids Discovered

NASA's Webb Space Telescope has identified a new population of small main belt asteroids between Mars and Jupiter. These 138 newly discovered celestial bodies range in size from a bus to a football stadium, offering insights into asteroid formation and the potential risks of asteroid impacts on Earth.

Australia's Lunar Rover Project Advances

Australia's first Lunar Rover project is moving forward with the development of prototype rovers and essential technology to tackle lunar dust challenges. Supported by the Australian Space Agency, this $42 million initiative aims to enhance Australia's role in lunar exploration.

January Skywatch

00:00 New study claims we're unlikely to ever find liquid water on Mars

04:50 NASA's Webb Space Telescope has discovered 138 new asteroids in the main asteroid belt

07:53 January marks Earth's closest orbital position to the sun perihelion

09:59 Sirius is the fifth closest star to the sun and it's gradually moving closer

16:37 Looking due north just above the horizon this time of year you'll see Capella

22:28 January also plays host to one primary meteor shower, the Quadrantids

24:26 There's plenty to see in the night sky during January, as long as

28:36 The Orion Nebula looks magnificent through a telescope and even better on photos

31:59 Just beyond Orion we've got Taurus constellation Taurus

33:05 On 15 January, planet Mars reaches its closest point in its orbitwww.spacetimewithstuartgary.com

www.bitesz.com

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✍️ Episode References

Proceedings of the National Academy of Sciences

[https://www.pnas.org/](https://www.pnas.org/)

NASA Ames Research Center

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

Australian Space Agency

[https://www.industry.gov.au/space](https://www.industry.gov.au/space)

Sky & Telescope Magazine

[https://skyandtelescope.org/](https://skyandtelescope.org/)

Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support (https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .

Episode link: https://play.headliner.app/episode/24898873?utm_source=youtube

Space Nuts Episode: Gemstone Rain on Exoplanets and the Reliability of Research Papers #483

Join Andrew Dunkley and Professor Fred Watson as they explore the wonders of the cosmos in another intriguing episode of Space Nuts. This week, dive into the fascinating world of exoplanets with gemstone rain and discuss the reliability of research papers with insightful audience questions.

Episode Highlights:

- Gemstone Rain on Exoplanet WASP-121b: Discover the extraordinary exoplanet where it rains gemstones. Learn about the unique atmospheric conditions that lead to such exotic precipitation and the incredible journey of water and other materials across this tidally locked world.

- Reliability of Research Papers: Delve into a thought-provoking discussion about the accuracy of scientific research papers. Explore how often published findings might be influenced by bias or statistical errors and what this means for fields like astronomy.

- Space Debris in Kenya: Hear about the unexpected arrival of a massive metal object in a Kenyan village, identified as a separation ring from a rocket launch. Understand the implications of such events and the protocols followed under International Space Law.

- Gravitational Wave Detection Breakthrough: Learn about a new technique called optical spring tracking that could significantly enhance our ability to detect gravitational waves. Discover how this advancement could provide insights into cosmic events from the earliest moments of the universe.

For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, 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 favourite platform.

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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

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 - This is Space Nuts, where we talk astronomy and space science

01:41 - Andrew Bennett: There's an exoplanet that rains gemstones

05:08 - You observe the star's light throughout the orbital period of the planet

12:09 - You can help support the Space Nuts podcast through Patreon or Supercast

13:47 - Bob from North Carolina has two questions for Professor Watson about scientific accuracy

22:12 - A metal object plummeted from space and landed in a Kenyan village on Tuesday

23:34 - Scientists have developed a new technique called optical spring tracking to detect gravitational waves

✍️ Episode References

WASP-121b

https://en.wikipedia.org/wiki/WASP-121b

Massachusetts Institute of Technology (MIT)

https://www.mit.edu/

Johns Hopkins University

https://www.jhu.edu/

Caltech

https://www.caltech.edu/

Hubble Space Telescope

https://www.nasa.gov/mission_pages/hubble/main/index.html

phys.org

https://phys.org/

Astronomy Daily

https://astronomydaily.io/

Advanced Laser Interferometer Gravitational-Wave Observatory (LIGO)

https://www.ligo.caltech.edu/

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Episode link: https://play.headliner.app/episode/24887260?utm_source=youtube