Astronomers have used the James Webb Space Telescope to directly study the surface of an exoplanet for the first time. The ...

This enigmatic orb has undergone extensive examination and DNA testing, enabling scientists to reveal its true origins ...

New research suggests that many planets previously considered promising for life may, in fact, be far less hospitable. A ...

Ripley destroys the Nostromo after learning the company wanted the alien, but the xenomorph survives aboard her escape ...

From still lakes to shifting shores, waves play a bigger role than we think—even on worlds we’ve never directly observed.

JSWT's direct observation of LHS 3844 b's surface is a massive stepping stone for exoplanet geology.

Scientists identify 45 potentially habitable exoplanets, using exact data and quotes to guide future telescopes in the search ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

There are plenty of heroes and villains in the Invincible series who are absolute powerhouses of galactic proportions.

These targets will guide observations with current and future facilities, including the James Webb Space Telescope and ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...