"It confirms K2-18 b to be our best chance to study a potential habitable environment beyond the solar system at the present time." ...

A large sub-Neptune-sized planet revolving around a red dwarf star 124 light years away has been the topic of debate among ...

At the left, an enhanced-color image of Neptune from NASA’s Hubble Space Telescope. At the right, that image is combined with data from NASA’s James Webb Space Telescope.

The James Webb Space Telescope has successfully detected auroras on Neptune for the first time ever, finishing a job that NASA's Voyager 2 probe began decades ago.

Neptune has always been the solar system's mysterious outlier — a frigid, distant ice giant spinning in the dark nearly 3 billion miles from the Sun. But thanks to NASA's James Webb Space ...

NASA’s James Webb space telescope is offering a new look at Neptune’s aurora, leading to a new mystery involving the eighth planet from the sun. According to an article published by NASA on ...

WASHINGTON — Neptune's glowing auroras are captured in the best detail yet by NASA's James Webb Space Telescope. Hints of auroras were first faintly detected in ultraviolet light during a flyby ...

NASA's James Webb Space Telescope (JWST) has found water swirling in the air of a distant alien planet, a new study reports. That exotic world is TOI-421 b, a boiling-hot " sub-Neptune " orbiting ...

(CNN) - New images from the James Webb Space Telescope are showing auroras around Neptune for the first time. These images could not be seen by earlier telescopes or space crafts. The near ...

NASA’s James Webb telescope is offering a new look at Neptune’s aurora, leading to a new mystery involving the eighth planet from the sun.

(CNN) - New images from the James Webb Space Telescope are showing auroras around Neptune for the first time. These images could not be seen by earlier telescopes or space crafts.

(CNN) - New images from the James Webb Space Telescope are showing auroras around Neptune for the first time. These images could not be seen by earlier telescopes or space crafts.