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

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

Dramatic theories have been proposed to explain the mysterious interiors of Uranus and Neptune, the ice giants of our solar ...

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

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

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

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

Auroras occur when energetic particles, often from the sun, are caught in a planet's magnetic field and collide with the ...

Using Webb’s near-infrared spectrograph, astronomers have captured new images of Neptune that finally reveal the planet’s ...

March 30, Neptune enters Aries for the first time in approximately 165 years. It will remain here until October 23rd, when it ...

Neptune lies in the frigid, dark, vast frontier of the outer edges of our solar system, about 3 billion miles away from the ...