NASA has debunked the proposal of controversial astronomer Avi Loeb, who claimed the comet 3I/ATLAS could be malicious alien ...

Do we know what space actually smells like? And what about other planets, moons, and celestial bodies? Here's what the ...

When the JWST finally began its long-awaited science operations in July 2022, there was a long list of targets awaiting its ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and probing mysteries of the Universe.

Comet 3I/ATLAS is the third ISO ever detected. It was discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) ...

But over the summer, 3I/ATLAS, has plunged toward the inner solar system—and the fireworks show has begun in earnest. When ...

Saturday at the Wheeler Opera House, the one-day symposium “Frontiers of Knowledge” will explore groundbreaking discoveries ...

Researchers trained the Hawaii-based Daniel K. Inouye Solar Telescope on the final stages of a powerful X-class solar flare on Aug. 8, 2024, capturing detailed images of chaotic loops of plasma at the ...

The U.S. planetary science community is sounding the alarm about plans to discard a nuclear technology that has powered dozens of NASA missions over the past 50 years But RPS is expensive, costing ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Solar flares are a great reminder of our sun’s truly immense power ...

Mars has a huge network of canyons that stretches about 2,500 miles (4,000 kilometers) across its equator. This canyon system, called Valles Marineris, is the largest in the solar system, dwarfing ...