According to the auction house, the meteorite is believed to have been blown off the surface of Mars by a massive asteroid ...

A study reveals that a common genetic mutation doubles the risk of dementia in men, linking it to problems with iron ...

A 54-pound (25-kilogram) rock with an estimated auction price of $2 million to $4 million. Why so expensive? It’s the largest ...

NASA spotted a foreign object, 3I/ATLAS, speeding toward the inner solar system at 135,000 mph. Harvard expert Avi Loeb ...