Popular culture imagines aliens as creatures made of flesh and bone — but some researchers argue that advanced civilizations would likely evolve beyond biology. Given millions of years of ...

DON'T NOD's new sci-fi action-adventure Aphelion brings players to a hostile planet in which exploration itself is a challenge.

Nudibranchs look like fragile, colorful decorations drifting across coral reefs — but their biology tells a different story. These sea slugs steal toxins from their prey and repurpose them as chemical ...

A young rock-pooler discovered a rare 'alien-like' winged creature washed up on a UK beach. Charley Taviner, five, was following a crab when he found what he thought was a huge lump of seaweed. But it ...

"Hopefully it was able to re-anchor itself." Beachgoer shares footage of bizarre, translucent creature discovered on shore: ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

The Rock Pool Project in Plymouth says the non-native sea hare looks "alien-like".

These unusual Florida museums feature shipwreck treasure, cryptids, oddities, and exhibits so strange you will not believe ...

Psychedelic action platformer Ultros brings something different to the Metroidvania space, and it grew into a real favorite of mine.

The Anthropic co-founder Jack Clark tells Ezra Klein what he sees coming in the new era of A.I. agents. This is an edited transcript of “The Ezra Klein Show.” You can listen to the episode wherever ...