Oregon authorities are investigating a shooting by a Border Patrol agent in Portland that wounded two people authorities say ...

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...

A 10-second signal from one of the most distant points in the universe has been detected by humanity, and scientists are ...