A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.

Astronomers finally spotted evidence of auroras on Neptune after years of searching, raising new questions about the planet.

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges ...

NASA’s Webb Space Telescope was finally able to capture bright auroras on Neptune—the most distant planet in our solar system ...

NASA's James Webb Space Telescope has captured a detailed image of Neptune's auroras, making it the first observatory to do ...

(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 ...

Astronomers at W. M. Keck Observatory on Maunakea have uncovered new insights about 2024 YR4. This is an Earth-crossing ...

In a study published on Wednesday in the journal Nature Astronomy, scientists say unique auroras are visible on either side ...