A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

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

Earth lives in a shooting gallery, with small and large rocky bodies in abundance in our solar system. Are we in danger of ...

Roughly 35 million years ago, a massive asteroid slammed into the Atlantic Ocean near what’s now the East Coast. The impact ...

“The probability that asteroid 2024 YR4 will strike the Moon on 22 December 2032 is now approximately 4 percent, and this ...

The biggest piece of Mars on Earth is going on sale and is set to become the most expensive space rock in the world. The 54lb ...

The cataclysmic asteroid Chicxulub hit the Earth with a catastrophic impact, it obliterated the biggest and heaviest living ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

"The United Nations declaration of June 30 as Asteroid Day is a very important milestone for us," Asteroid Day co-founder ...