Astronomers had observed auroras on all other planets in the Solar System, and spotting one in Neptune completes the list.

"It was so stunning to not just see the auroras, but the detail and clarity of the signature really shocked me." ...

Scientists suspected the ice giant hosted auroras—and had already observed them on Jupiter, Saturn and Uranus. But an ...

The James Webb Space Telescope has successfully detected auroras on Neptune for the first time ever, finishing a job that ...

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

After nearly 36 years of searching, astronomers have finally confirmed Neptune has auroras, thanks to data from the James ...

The ice giant officially joins the lineup of planets with auroras, completing the set of all eight planets in the Solar ...

"Neptune was the missing piece of the puzzle when it came to detecting auroras on the giant planets," said the European Space ...

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

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

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

Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...