How do you spot a tiny planet hidden by the light of a distant star? This video breaks down the science behind the Roman ...

Aliens have long been a staple of science fiction. Yet the possibility of intelligent life beyond Earth is more than a matter of imagination—it is also a subject of serious scientific inquiry.

In its report on an attempted hijacking, ABC World News Tonight avoids the glaring detail that the would-be terrorist was in ...

Interstellar mates, futuristic worlds and cosmic stakes collide in a romance subgenre finding a growing audience among ...

Ridley Scott's near-perfect sci-fi series is officially returning for Season 2, just not in 2026. Find out when the show will ...

For those who have been waiting with bated breath for a resolution to Alien: Covenant ’s cliffhanger ending, here’s some good ...

Alien: Isolation 2’s developers reveal how its smarter Xenomorph uses weather and new hunting behaviors to make escaping even harder.

Best known for dissolving bodies in bathtubs, sulfuric acid has the potential to be the elixir of life on other worlds.

Could our earliest radio broadcasts have been heard by alien worlds? Researchers suggest the waves have travelled over 100 ...

The oddly shaped 15-foot-tall pillar collapsed after a torrent of rain. It was the second loss of a striking rock formation ...