The physicist explained what he finds so terrifying about the prospect of us being alone in the universe ...

Experts believe ancient alien civilizations have been living on mars. See more in this clip from Season 1, Episode 7, ...

The mathematical certainty that 'they' definitely exist in the universeWhen looking up at the night sky, everyone has surely ...

Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

Suppose an alien civilization discovers Earth and decides to investigate. Before it chooses a landing site or considers how ...

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

In the coming month, humans are going to experience their first encounter with an alien civilization as predicted by blind ...

Professor Brian Cox has said that if intelligent life is as rare as he suspects, humanity could extinguish meaning across a galaxy of 400 billion suns, and that he finds the prospect terrifying. Brian ...

Moreover, unlike many sci-fi works that imagine how human beings would unite when confronted with alien threats, the trilogy ...

As part of IGN Fan Fest 2026: Fall Edition, we are proud to reveal five brand-new screenshots of For the Stars, Snail Games ...

As far-fetched as it may seem, quirks of orbital mechanics could allow hundreds of planets to be packed around a star ...

"...Should I go shopping today, too?" He used a calendar. So he knew that today was January 1st, 2101, the momentous New Year ...