Asteroid 2025 MA90, which belongs to the Aten group, will make its closest approach on 15 July. It is about 280 feet wide and travelling at 20,263 miles per hour. NASA says it will pass Earth at ...

The whopping 25-kilogram Martian rock will be sold at a special natural history-themed auction at Sotheby's in New York this ...

The largest piece of Mars ever found on Earth is hitting the auction block and the estimated price for the 54-pound rock is ...

A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It’s the largest piece<a ...

Asteroids don’t always need to head straight for Earth to draw global attention. The case of asteroid 2024 YR4 is proving just that. Once flagged for a potential Earth impact, this 200-foot-wide ...

MYSTERIOUS ‘BLOBS’ lurking beneath the Earth’s surface could be responsible for the cataclysmic volcanic eruptions that ...

Earth may briefly capture as many as six moon fragments — called minimoons — at any given time before they move on to orbit ...

Earth's Martian material goes up for auction at a prestigious auction house this week. The estimate? $2-4 million in Earth ...

This is the first time such an historical and rare piece is auctioned off. Sotheby’s says the eventual buyer of the items is ...

Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would ...

The largest-known piece of Mars ever found on Earth is going up for auction on Wednesday and could fetch as much as $4 ...

A large piece of Mars is set for sale at Sotheby’s New York, with bidding starting at US$1.6 million ($2.43 million).