The video ranks the wildest alien megastructure ideas, from famous Dyson spheres to black-hole planets, ring worlds, star-moving engines, and planet-wide cities. Some concepts fall apart because a ...

The exoplanet telescope TESS revealed a distant world using an entirely different detection method than the one it was built ...

A traditionalist Catholic nun has claimed that UFO sightings are really encounters with 'fallen angels', aligning with ...

The sun is dying, and Earth’s only chance for survival is a reluctant sixth-grade science teacher. Yet the belief that “maybe ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

With “Grand Theft Auto VI” looming in November, some developers have moved up their best games’ release dates.

Illumination has released the trailer for “Not Alone,” a new alien-themed animated film starring Timothée Chalamet and Selena ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

There's movies that bomb at the box office, and then there's movies that bomb so bad, they take entire movie studios down ...