These rules make Star Wars feel like Star Wars instead of like some other fictional science fiction universe. Star Trek, for instance, has its own set of very different rules. These are the rules of ...

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

NASA’s exoplanet tally has climbed to 6,000, revealing bizarre and beautiful worlds far stranger than our own.

Scientists say 3I/ATLAS, one of the rarest comets ever seen, likely isn’t alone and that more interstellar objects may soon be on the way.

It wasn’t until the ‘90s that our astronomical powers advanced enough to confirm the existence of worlds around other stars.

Fast-forward to today: we’ve gone from one lonely planet to a catalog of thousands. The pace is accelerating. In 2015, NASA’s ...

NASA has confirmed 6,000 exoplanets, marking a major milestone in humanity’s quest to understand other worlds. From gas ...

Kevin France, a professor of astrophysics at the University of Colorado Boulder, discusses the Habitable Worlds Observatory, ...

Astronomers were fascinated after spotting an object from interstellar space hurtling through the solar system earlier this ...

Freshly uncovered evidence collected by a NASA rover tasked with exploring Mars has skyrocketed the possibility of life existing on other planets, RadarOnline.com can reveal. The Mars rover ...

Nintendo has made several announcements during its September Nintendo Direct, with several new titles all set to come out on Switch, Switch 2 and beyond that. A major part of the event was focused on ...

Alex Knapp is a Forbes senior editor covering healthcare and science. The James Webb Space Telescope has its sights set on seven planets circling a red dwarf star called Trappist-1, about 40 ...