Rocky bodies called protoplanets were thought to have formed slightly earlier in the inner solar system than those beyond the ...

The potential to really open a new window into the history of our solar system when Lucy gets to the Trojan asteroids is ...

If rocks could talk, this one (NWA 16788) would have a great tale to tell. It was ejected from its own planet by a massive ...

The most massive chunk of Mars ever found on Earth could sell for up to US$4 million in a Sotheby's auction later this month.

The 54 pound chunk from Mars was found in the Sahara Desert in 2023 and could set a record when it appears at auction this ...