A new AI model from the University of Bern predicts planetary systems likely to host Earth-like planets. It could boost the ...

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday ...

April’s planetary parade has fewer planets. Only four will line up: Venus, Saturn, Mercury and Neptune. April's parade of ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

It would take 120 years to travel to planet K2-18b at the speed of light. Here's how we know what could lie there.

Astronomers have discovered the weirdest planetary system ever seen, consisting of a planet rolling around rare binary ...