The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet (140 ...

Suppose humanity was faced with an extinction-level event. Not just high odds, but certain-sure. A nearby supernova will ...

NASA’s Curiosity rover has unearthed the largest organic molecules ever detected on Mars—possible fragments of fatty ...

Stanford scientists found that dramatic climate changes after the Great Dying enabled a few marine species to spread globally ...

These fascinating science facts prove that reality is often stranger—and a lot more interesting—than fiction These ...