NASA’s DART spacecraft crashed into an asteroid at over six kilometers per second to test Earth’s first planetary defense ...

NASA has confirmed that asteroid 2025 NJ, measuring about 65 feet wide, will make its closest approach on 7 July.

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

Save the world and get fabulously wealthy doing so. Someone really should make a movie out of that scenario, before it ...

In a coordinated global effort, 26 observatories attempted to capture Quaoar’s shadow as it passed over Earth. Only a handful ...

Imagine a rock floating between Mars and Jupiter with an estimated value of $10,000 quadrillion. It is not an exaggeration. It is called Psyche 16 and it is one of the most mysteri ...

The use of plastic bags was commonplace in the lives of citizens around the world. Going to the supermarket and being given ...

The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the ...

CAPE CANAVERAL, Fla. (AP) — Astronomers say they've spotted an object in our solar system that's believed to be from another ...

Astronomers have confirmed the discovery of a rare celestial visitor: a comet from beyond our Solar System. Officially named ...

Solar systems mostly keep to themselves. What’s ours is ours and what’s not is not. Stars are simply too far from each ...