A half-century after he last made a film on the subject, Steven Spielberg is coming clean about where he stands on ...

A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant ...

It's a question that's been debated and debunked for decades: Are aliens real? The word "alien" can create mental images of different creatures in people's heads thanks to Hollywood − gentle and ...

Do aliens exist? Few debates have proved as enduring – or as divisive – as the question of whether there is life beyond Earth ...

At SXSW, Steven Spielberg shared his belief in extraterrestrial life, reflected on "E.T." and warned against AI replacing ...

Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s ...

Conspiracy theorists are having the time of their lives after former President Barack Obama expressed his belief that aliens are real. He specified that the government is holding no extraterrestrial ...

Answers to some of those questions could finally become public after President Trump's call last week for the release of ...