The largest-known piece of Mars to be found on Earth will be up for bid and could be sold for up to $4 million at auction.

In all, there are only 400 known Mars rocks on Earth, comprising less than 1% of all known space rocks on the Blue Planet.

Earth may no longer be threatened by an impact from the asteroid 2024 YR4, but that doesn't mean this 200-foot-wide space rock can't still impact our lives.The asteroid, which at one point had a 1 in ...

NASA confirms the approach of asteroid 2025 MG1, an airplane-sized space rock traveling at 16,048 miles per hour towards ...

"Can humanity enjoy the benefits of both asteroid and lunar mining without compromise, or do we have to choose one at the expense of the other?" ...

NASA has confirmed that asteroid 2025 MG1 is approaching. The space rock, roughly 130 feet wide, will pass Earth on July 12.

Discovered in Niger in 2023, the rare chunk weighs 54 pounds and represents more than 6 percent of all Mars material on Earth ...

Scientists found a rock in Africa that originally came from the Moon after being knocked off by an asteroid impact and ...

Ever been late because you misread a clock? Sometimes, the "clocks" geologists use to date events can also be misread.

A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our ...

Something strange happens to water as it moves through the stems of horsetail plants – and this unique process provides ...