Over the course of a decade, Stargate SG-1 developed a lot of traditions, but none have been mocked by the fanbase like this ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Explaining the passage of time has been a gnarly problem in physics basically forever, but physicist and computer scientist ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

These colossal clams were rumoured to kill humans but the opposite is true – climate change, pollution and overharvesting are ...

Scientists have long known that ancient Homo sapiens and Neanderthals lived alongside each other for thousands of years—until ...

The curious minds at What If explore what would happen if you mated with an alien.

President Donald Trump made a jaw dropping jibe when he was allegedly briefed on alien “hybrids” living among humans.

Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A humanoid sea creature popularized in Japanese internet forums, the Ningen is an Antarctic cryptid that may have first been ...

Falsehood and dissimulation, problematic in the criminal justice system, are ubiquitous in nature. Understanding the psychological origins of lying may help us to guard against it.