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.

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% of all the Martian material currently on this planet, Sotheby's says. It ...

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% ...

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

"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers ...

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 ...

Every now and then, a piece of Mars comes crashing down on Earth, but in 2023, an exceptionally large Martian meteorite fell out of the sky and landed in Niger. This chunk, the largest meteorite from ...

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

There is currently a 4.3% chance that the giant space rock 2024 YR4 will hit the moon in seven years. If this does happen, ...

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

An asteroid measuring as wide as 295 feet is possibly headed right toward Earth, but don’t run for cover just yet. A NASA-funded telescope in Rio Hurtado, Chile, first spotted the asteroid ...

The odds that asteroid 2024 YR4 could hit Earth in 2032 recently spiked from a little more than 1% to 2.3% as more observations are made. Hotspots ranked Start the day smarter ☀️ Funniest cap ...