Scientists say Saturday’s solar event will be most visible in the northeastern United States, Greenland and eastern Canada, ...

NASA’s James Webb Space Telescope used its Near-Infrared Spectrograph to capture Neptune’s auroras in stunning detail.

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

If you missed your chance earlier this week to see the Northern Lights, the geomagnetic storm continues on Wednesday to increase the likelihood of aurora lights along the northern U.S.

For the first time, NASA’s James Webb Space Telescope has captured bright auroral activity on Neptune. Auroras occur when energetic particles, often originating from the Sun, become trapped in a ...

Viewing opportunities in the northern lights forecast are significantly better than initially reported yesterday and ...

Earth crosses through Saturn’s “ring plane,” making the gas giant’s most iconic feature become nearly invisible ...

Observers across eastern North America and much of Europe will have front-row seats to the striking partial solar eclipse on March 29. Here's what to expect.

A partial solar eclipse will become visible this weekend in New Jersey. Will you see a "double sunrise"? Here's timing, key ...

A partial solar eclipse will give some skywatchers quite a show, bringing a crescent sun to the sky on Saturday morning. The ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet (140 ...