A Catholic nun believes humanity is on the verge of a supernatural battle.

Their little paws. Their fuzzy fur. Their inability to resist knocking over a freshly poured glass of water. Since the dawn ...

The makers of the blockbusting sci-fi thriller reveal how they made a hit, why Kevin Spacey was almost involved and what went wrong with the sequel ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

In the second season of “Sugar,” Colin Farrell’s character has to deal with life alone. At the end of the first season, it ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

A later generation of ATS cases involved multinational corporations accused of aiding and abetting state human rights ...

"NASA is uncertain as to when … human-rating certification for the Starliner will be obtained." When you purchase through ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home planet.

Steven Spielberg says he "would not be the right person" to serve as an ambassador for humanity when we meet aliens. The filmmaker says that he "would really look forward to" a real-life Disclosure ...

Are humans alone in the universe? The answer is more complicated than science fiction might suggest. Scientists have discovered billions upon billions of potentially habitable planets. But if life is ...