Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of ...

Gatchaman #17 kicks off a new arc with an alien signal, evolved scientists, and the Science Ninja Team racing to save Earth ...

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. “Most of our investing is dealing with conflicts to prevent other people from killing ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

The aliens from Mars attacked in waves quickly overpowering Earth’s human defenses with their far superior technology. Then ...

Earth has announced its first major cast addition, with Game of Thrones alum Peter Dinklage joining the series in an ...

Reboots of shows ranging from Millennium to Homeboys in Outer Space could be wildly successful given the right circumstances.

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

Once a front-runner to lead the Trump administration’s Justice Department, former Florida Congressman Matt Gaetz claimed on ...

He claimed his lifelong research suggests alien technology is so advanced it could annihilate the human race in a microsecond ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...