There may be an exoplanet orbiting Alpha Centauri A in the zone where liquid water could occur. This has not been confirmed, but there are now two images.

If finding exoplanets around our nearest stellar neighbor were easy, astronomers would have mapped Alpha Centauri’s planetary system long ago. Instead, the search has required a blend of technical ...

CINCINNATI (WKRC/NASA/CBS Newspath) - Astronomers using NASA's James Webb Space Telescope have discovered compelling evidence ...

The sci-fi-like project won the top prize in the Project Hyperion Design Competition, a contest for designing hypothetical ...

In a thrilling development, astronomers using NASA’s James Webb Space Telescope have found strong evidence for a planet ...

One of the brightest stars in the night sky seems to be orbited by a planet like Jupiter. The news is sure to cheer fans of ...

A giant planet may be orbiting the nearest Sun-like star to Earth, and the discovery is sparking excitement across the ...

The James Webb Space Telescope has detected a possible gas giant the size of Saturn in the stellar system nearest our own ...

Astronomers found strong evidence that a gassy Jupiter-size world is orbiting one of three stars in the stellar system ...

Alpha Centauri planet candidate discovered by JWST orbiting a Sun-like star. Learn about this potential gas giant in our ...

James Webb Space Telescope (JWST) has found compelling evidence for a new planet in the Alpha Centauri star system, our ...

Astronomers using NASA’s James Webb Space Telescope have found strong evidence of a giant planet orbiting a star in the ...