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

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

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

It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the ...

The granddaddy of "Star Wars," "Star Trek" and every other space saga has become a granddad for real. "Forbidden Planet" turns 70 on March 15. It was Hollywood's first A-list science-fiction film. It ...

A provocative Joe Rogan clip asking: "Do You Think Aliens Watching Us?"Joe breaks down why alien observation of Earth (and ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

Being able to spot the Earth, let alone any signs of life on our planet, would require an enormous telescope from 66 million ...

Solar winds near aliens’ homes – and ours – might be blowing away signs of alien technosignatures by broadening signals The ...

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.