A look at the idea of searching for signs of pollution beyond Earth.

DC unveils Brainiac's redesign in its new universe, pitting the Coluan supervillain against Superman and Supergirl ahead of ...

It was a close encounter of the Schiff kind. President Trump made an out of this world jibe when he was allegedly briefed on ...

Illumination, responsible for hits such as the "Minions" and "Sing" franchises, has released the trailer for "Not Alone," a ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A rare Neanderthal fetus reveals that many traits distinguishing Neanderthals from modern humans likely developed only after birth.