Neptune is a slow-moving outer planet, meaning its energy is felt across a generation and beyond the realm of the individual.

The last time scientists caught such a clear glimpse of Neptune's rings was when Voyager 2 flew past the distant planet in 1989. Now the James Webb Space Telescope has delivered a crisp new image.

New JWST image reveals full glory of Neptune, its moons, and rings "It has been three decades since we last saw these faint, dusty rings." ...

The James Webb Space Telescope has provided a stunning image of Neptune and its rings and moons unrivaled detail.

Over the past few years, the white clouds that usually shroud Neptune’s surface have disappeared, and it may be because of changes in the sun’s activity over its 11-year cycle ...

The James Webb Space Telescope zooms in on Neptune to reveal the icy planet's collection of little-known rings ...

The James Webb Space Telescope’s images of the mysterious ice giant brought humanity a first infrared look at the rings.

Neptune’s Clouds Have Vanished, and Scientists Think They Know Why A recent study suggests a relationship between solar cycles and the atmosphere of the solar system’s eighth planet.

James Webb telescope captures new image of Neptune The James Webb Space Telescope has turned its gaze away from the deep universe toward our home Solar System, capturing an image of a luminous ...

The powerful space telescope exposed Neptune's unsung rings, showing off the ice giant in a whole new way.

Neptune's disk is tiny, appearing just 2" across. The distant planet is northeast of Saturn and may appear like a "flat," bluish-gray star.

This is caused by Neptune’s unique magnetic field, which is tilted by 47 degrees from the planet’s rotation axis, according to the study.