Scientists predicted that Tuesday will be a fraction of a second shorter than normal as the Earth's rotation is moving faster ...

Martian meteorite that is the largest known piece of Mars found on Earth has sold for $5.3 million at Sotheby's, setting a ...

A rare Martian meteorite unearthed in Niger sold for a whopping $5.3 million at a Sotheby's auction in New York, prompting ...