In 2017 astronomers detected an unusual object entering our Solar System from interstellar space. Named ‘Oumuamua, it ...

The popular history docuseries The Proof Is Out There returns to the History Channel with its season six premiere Friday, March 6 at 10/9c. During the season six premiere episode, a high-tech U.S.

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Recent testimony and whistleblower claims have reignited debate about unidentified flying objects and the possibility of recovered non-human technology. Military officials and former intelligence ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Some believe the Betz mystery sphere, a steel ball that a Florida family found on their property in 1974, is a piece of alien technology. Here’s the truth.

But the creepiest layer of Marathon ’s mythology involves entities called the W’rkncacnter — primordial forces of chaos so dangerous they were imprisoned inside stars, black holes, and only ...

Loved Netflix’s War Machine? Here are five must-watch sci-fi action thrillers and military sci-fi films packed with futuristic warfare, alien invasions, and high-stakes battles.

Earthlings, brace yourselves: the galaxy may be emptier than your last Tinder date. According to a new study, any alien ...

Overview:Science fiction has long been one of gaming’s most exciting genres, transporting players beyond Earth into distant star systems, alien worlds, and futu ...