Scientists have been searching for evidence of extraterrestrial life for decades. So, where are all the aliens? Here are 12 ...

Why haven’t we found aliens yet? From cosmic vastness to self-destruction, here are intriguing reasons scientists think alien ...

Since the first modern SETI (Search for ExtraTerrestrial Intelligence) studies tried to detect alien transmissions in the ...

Clif High has predicted that a war between aliens and humans will start today and ensue for an unspecified period of time.

Recently, a UFO 'whistleblower' has made yet another startling 'revelation', claiming that there was an active 'alien base' ...

In fact, Tate explains how the corporate logo informs the shape language of Alien: Rogue Incursion's world design, or at ...

And, as the interactive above demonstrates, the world is likely to find alien life. It could happen even sooner, depending how many civilizations are out there to be found. To understand why this ...

Brian Cox and Robin Ince ask if UFOs and aliens have visited Earth. 4. The life that’s out there may not be intelligent life Most scientists are positive about the chances of life existing in ...

Do aliens exist? Carlo Rovelli, a founder of loop quantum gravity theory and author of the best-selling book "Seven Brief Lessons on Physics," says it's an easy question. "There is so much space ...

There are a trillion galaxies in the observable ... Lewis and Kipping also consider an alternate scenario which involves super advanced aliens colonizing large parts of the galaxy.