Are there living microbes on Mars? Check the ice, researchers say
NASA’s Phoenix mission in 2008 was the first to excavate down and capture photos of ice, pictured here,…
Photographers in Space and on Earth Capture Same Scenes at Same Time
In October 2024, the aurora borealis lit up Earth. Astronaut Don Pettit captured it from the ISS, while…
Scientist Warns of the Damages Caused by Elon Musks Satellites on the Atmosphere
SadaNews – A prominent astronomer has warned that the satellites of billionaire Elon Musk’s Starlink company could cause…
Once unthinkable, NASA and Lockheed now consider launching Orion on other rockets
Artemis III: A brand-new spacecraft. Artemis IV: A brand-new spacecraft. Artemis V: Will reuse approximately 250 components, primarily…
How scientists are using spinning dead stars to find ripples in the fabric of spacetime
Ripples in spacetime from both the merger of supermassive black holes and from the Big Bang can potentially…
4,000 gone: Inside NASA’s brain drain
“This was my dream job. What do I do next?” —Ronald Gamble,…
Asteroid discovered only 2 days ago will fly by Earth closer than the moon today
A newly discovered space rock will zoom safely by Earth later today (Oct. 15) at only about a…
Polish space company Scanway Space secures U.S., European deals amid international expansion drive
WARSAW — The Polish optical systems manufacturer Scanway Space has secured its first order from an American company,…
James Webb telescope finds something ‘very exciting’ shooting out of first black hole ever imaged
New images from the James Webb telescope have captured previously unseen details of the gargantuan jets shooting out…
A giant weak spot in Earth’s magnetic field is getting bigger — and it could be bad news for satellites
A weak region in Earth’s magnetic field has grown by an area roughly half the size of continental…
X-Rays Reveal Betelgeuse’s Companion Is Something Astronomers Didn’t Expect : ScienceAlert
The small, furtive companion of one of the brightest stars in Earth’s night sky has just turned out…
Record-breaking gamma ray burst seems to be caused by a black hole engulfed by a bloated star
The combined, background-subtracted gamma-ray lightcurve of GRB 250702B. Credit: arXiv (2025). DOI: 10.48550/arxiv.2509.22792 On July 2, 2025, NASA’s Fermi…