Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

If humans vanished, evolution might not crown another primate. One unlikely marine predator has the brain, dexterity, and ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Twenty-six years ago, Fox helped build the modern superhero genre by adapting Marvel’s most famous mutant team for the silver ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Human-First Digital Twin Makes Its Debut on Center Stage at the United Nations AI for Good Global Summit GENEVA, July 6, 2026 ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

While laughing seems uniquely human, it is not. Researchers now have compared laughter in humans to laughter in the various ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...