No Man’s Sky’s latest update, Xeno Arena, is doing its best Pokémon impression by letting you raise, train and battle the alien creatures found across the universe.

A strange “forbidden” planet spotted by the James Webb Space Telescope is turning planetary science on its head. TOI-5205 b, a Jupiter-sized world orbiting a small, cool star, has an atmosphere ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new "hot ...

By COREY WILLIAMS For generations, human beings have wondered: What would alien life from another planet be like? But we ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

An unprecedented mass illegal border crossing taking place in Salida has locals both curious and concerned. The border, in ...

In “What We Are Seeking,” the cult author Cameron Reed returns to show us a strange, totally alien world that somehow feels ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered an extrasolar planet orbiting TOI-4616—a nearby M-dwarf star. The newfound alien world, ...

Scientists have just unlocked a new way to discover hidden worlds beyond our solar system, and the results are incredible.

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Astronomers have discovered an additional 100 new worlds in data collected by NASA's exoplanet-hunting spacecraft TESS, ...