For generations, humans have imagined what it would be like to discover life beyond Earth. Would alien beings look anything ...

What would aliens actually look like? While simple life forms like bacteria may be common in the universe, complex ...

The sci-fi movie “Disclosure Day” predicts that our reaction to intelligent alien life will be chaotic. But what does the ...

The synthetic human is not impossible. Given the current pace of technological development, some version of it may eventually ...

Alien: King Killer #4 hits stores Wednesday! Idris must choose between destroying his monstrous siblings or letting them ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

The Daleks are undoubtedly Doctor Who‘s greatest enemies. They may look like pepperpots, but there’s something undeniably ...

Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

Alas, it’s not a study-abroad course – yet – but exoplanets may provide insight into how life formed on Earth.

Astronomers have identified what they say is the first confirmed atmosphere surrounding a rocky planet inside a habitable ...

Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once ...

Scientists say they've detected in the harshly acidic clouds of Venus a gas called phosphine that indicates microbes may ...