Sotheby’s may be better known for Warhols and Picassos, but this week, the Upper East Side auction house is going full geek. Through July 15, the annual Geek Week exhibition returns, transforming the ...

The discovery of an ancient meteorite impact crater was recently reported in Western Australia. But not everyone is convinced ...

The largest chunk of rock ever to land on Earth from Mars is set to be auctioned. The meteorite known as the NW16788 is 24 ...

Strange cone-shaped rocks led scientists to the hidden remains of one of Earth’s oldest asteroid impacts. It could help us find fossil life on Mars.

Scientists thought this crater in Australia was the world’s oldest – but an independent analysis shows they might be off by ...