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

This is M88, a spiral galaxy in the constellation Coma Berenices. M88 has a visual magnitude of +9.4 and is 65 million light ...

Venus becomes the brilliant “Morning Star” in the east before dawn, the Lyrids Meteor Shower takes place and the Moon has ...

The planets offer exciting views in April for both night owls and early risers. Plus, the Lyrid meteor shower peaks in ...

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

The eerie glow of Neptune's aurora has been revealed for the first time in new images collected by NASA’s James Webb Space ...

The James Webb Space Telescope has captured Neptune’s auroras, offering a fresh look at its atmospheric activity.

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

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...

April’s nights see some of the sky’s largest constellations, and from their vastness spring a laundry list of celestial and ...

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

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