Space News Today

SpaceTime with Stuart Gary Gary - Series 29 Episode 9


In this episode of SpaceTime , we unravel the enigma of the universe's mysterious little red dots, delve into groundbreaking insights from Jupiter regarding the evolution of our solar system's planets, and mark the commencement of construction on Earth's largest gamma-ray observatory.


The Mystery of the Little Red Dots


A fascinating new study reveals that the enigmatic little red dots observed in early images from the NASA Webb Space Telescope are, in fact, young black holes cloaked in ionized gas. Researchers from the Niels Bohr Institute's Cosmic Dawn Center have determined that these black holes, much smaller than previously thought, are in the process of consuming gas, which creates immense heat and radiation, giving them their distinctive red appearance. This discovery sheds light on the formation of some of the universe's earliest black holes just 700 million years after the Big Bang.


Jupiter's Role in Planetary Evolution


New simulations indicate that Jupiter may contain up to 50% more oxygen than the Sun, providing fresh insights into how the planets in our solar system formed. By developing a comprehensive model of Jupiter's atmosphere, researchers have resolved a long-standing debate regarding the gas giant's chemical composition. The findings suggest that Jupiter's atmosphere circulates much more slowly than previously believed, which could alter our understanding of planetary migration and formation processes.


Construction of Earth's Largest Gamma-Ray Observatory


Engineers have officially begun construction on the Cherenkov Telescope Array Observatory, set to be the largest gamma-ray telescope ever built. Located in Chile's Atacama Desert, this observatory will significantly enhance our ability to study high-energy cosmic phenomena, such as black holes and supernovae. With over 60 telescopes across two sites, the observatory will allow astronomers to observe gamma rays with unprecedented accuracy, potentially unlocking new discoveries about dark matter and the fundamental laws of physics.


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


✍️ Episode References


Nature Journal


Planetary Science Journal


Advances in Atmospheric Sciences


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(00:00:00) New study reveals little red dots in Webb images are young black holes


(00:07:30) Jupiter may have 50% more oxygen than the Sun, reshaping planetary formation theories


(00:15:45) Construction begins on the Cherenkov Telescope Array Observatory


(00:22:00) New data confirms 2025 saw record ocean heat storage


(00:25:30) Advances in autonomous driving technology showcased at CES 2026.


Episode link: https://play.headliner.app/episode/31229771?utm_source=youtube

The Sun's latest outburst arrived ahead of schedule! A powerful X1.9 solar flare and massive CME triggered severe G4 geomagnetic storms on January 19th, bringing spectacular auroras as far south as Alabama. Hosts Anna and Avery break down what happened and what to expect.


Also in today's episode: China successfully tests the Long March 12B reusable rocket, giving us a preview of their next-gen launch capabilities. We get an exclusive look at the Xuntian space telescope set to launch in 2027, which could rival Hubble with 300x the field of view. Plus, stunning new Hubble images reveal how baby stars carve out cosmic homes in the Orion Molecular Cloud.


We'll run through this week's packed launch schedule featuring SpaceX, Blue Origin, Rocket Lab, and China, and explore groundbreaking research showing how hidden magma oceans might protect rocky exoplanets from deadly radiation.


**Episode Highlights:**


• BREAKING: Severe G4 solar storm strikes Earth early - aurora forecast through Jan 20


• China's Long March 12B reusable rocket passes critical static fire test


• Xuntian telescope preview: China's answer to Hubble launches 2027


• Hubble reveals protostar jets and cavities in Orion Molecular Cloud


• 7 launches from 6 sites this week: Your complete guide


• Basal magma oceans could generate protective magnetic fields on super-Earths


**Topics Covered:**


Space Weather, Solar Flares, CMEs, Geomagnetic Storms, Auroras, Reusable Rockets, Chinese Space Program, Space Telescopes, Star Formation, Orbital Launches, Exoplanets, Planetary Magnetism, Astrobiology





Visit us at astronomydaily.io for more space and astronomy news!


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#SpaceWeather #SolarStorm #Aurora #NorthernLights #SpaceX #China #SpaceTelescope #Exoplanets #Astronomy #SpaceNews





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This episode includes AI-generated content.


Episode link: https://play.headliner.app/episode/31216523?utm_source=youtube

SpaceTime with Stuart Gary Gary - Series 29 Episode 8


In this episode of SpaceTime , we investigate the surprising ways Mars influences Earth's climate, hear about the safe return of Crew 11 following the first emergency medical evacuation from the International Space Station, and explore a cosmic clock that reveals insights into Australia's geological history.


Mars: A Climate Influencer


A new study has unveiled that the orbit of Mars can significantly impact Earth's climate, even triggering ice ages. Researchers from the University of California Riverside utilized computer simulations to demonstrate how Mars’ gravitational pull alters Earth's orbit and affects long-term climatic cycles. The findings challenge previous assumptions about Mars' minimal influence and highlight the planet's role in shaping Earth's climatic patterns over millions of years.


Crew 11's Safe Return


NASA's SpaceX Crew 11 has successfully splashed down in the North Pacific Ocean after a historic emergency medical evacuation from the ISS. The crew's return, which occurred a month earlier than planned due to medical concerns, was marked by a brilliant display in the night sky as they descended. This marks a significant event in the history of human spaceflight, emphasizing the importance of health monitoring aboard the space station.


Unveiling Australia's Geological History


Scientists have discovered that the rare gas krypton can be used to unlock the secrets of Earth's ancient landscapes. By examining tiny zircon crystals found in ancient beach sands, researchers can gauge how long these minerals have been exposed at the surface, providing insights into erosion rates and potential mineral deposits. This groundbreaking research not only sheds light on the past but also has implications for future resource exploration in Australia.


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


✍️ Episode References


Journal of the Proceedings of the National Academy of Sciences


Astronomical Society of the Pacific


NASA Reports


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(00:00:00) New study shows how the orbit of Mars can affect climate here on Earth


(00:05:52) NASA's SpaceX crew 11 safely returned to Earth after medical evacuation


(00:08:17) SpaceX and NASA astronauts splashdown after 167 days in space


(00:09:00) The crew were returning a month early due to medical concerns


(00:10:46) Scientists use rare gas called krypton to study ancient Earth landscapes


(00:23:05) New data from NASA shows 2025 was the second hottest year since records began


(00:24:38) Some AI chatbots are reporting abuse and fear following interactions with humans


Episode link: https://play.headliner.app/episode/31206223?utm_source=youtube

Join hosts Anna and Avery for today's essential space and astronomy news roundup! 🚀


NASA's Artemis II rocket completes its journey to Launch Pad 39B, bringing humanity one step closer to returning to the Moon. We bid farewell to Japan's remarkable Akatsuki Venus orbiter after a decade of groundbreaking discoveries. China's FAST telescope solves a ten-year mystery about fast radio bursts, revealing they come from binary star systems.


Plus, we preview the incredible space science missions launching in 2026, discuss the devastating loss of Spain's brand-new military satellite to a tiny space particle, and explore new findings showing that dwarf galaxies host more active black holes than previously thought.


**Featured Stories:**


• NASA's Artemis II reaches the launch pad for wet dress rehearsal


• Japan's Akatsuki mission ends after 15 years and extraordinary Venus discoveries


• China's Sky Eye telescope cracks the fast radio burst mystery


• 2026 space science preview: Moon, Mars, and telescope missions ahead


• Spanish military satellite suffers catastrophic damage from millimeter-sized debris


• New census reveals surprising black hole activity in dwarf galaxies


Visit astronomydaily.io for full articles, images, and more space news!


#Astronomy #Space #NASA #ArtemisII #Venus #Akatsuki #FastRadioBursts #FAST #Mars #SpaceScience #BlackHoles #SpaceDebris











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Episode link: https://play.headliner.app/episode/31195847?utm_source=youtube

This ​is ​a ​Q ​and ​A ​edition ​of ​Space ​Nuts. We ​will ​be ​answering ​audience ​questions ​exclusively ​on ​this ​episode. ​We're ​looking ​at ​​a ​concept ​that ​Ross ​has ​put ​up ​about ​black ​holes ​equaling ​dark ​matter, ​we'll ​explain ​that. ​​Sandy ​is ​asking ​about ​navigation ​in ​space. ​​John ​is ​talking ​relativity, ​time, ​black ​holes ​and ​the ​big ​crunch. ​​And ​the ​speed ​of ​re ​entry ​is ​a ​question ​from ​Andy. ​We'll ​deal ​with ​all ​of ​that ​on ​this ​episode ​of ​space ​nuts.





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Episode link: https://play.headliner.app/episode/31188641?utm_source=youtube