Scientists recently identified the oldest material on Earth: stardust that's 7 billion years old, tucked away in a massive, ...

More than 60 dead in Iraq after shopping mall fire; Fatal blaze at Massachusetts assisted living facility claims 10th victim; ...

The largest known Martian meteorite ever found on Earth, identified as NWA 16788, was auctioned by Sotheby's in New York for $5.3 million including fees, exceeding initial estimates of $2 million to ...