Neptune's elusive auroras have been finally revealed thanks to the James Webb Space Telescope. Astronomers scouring through ...

After more than a decade of mapping the stars, the European spacecraft will shut down on Thursday. But its legacy lives on.

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

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

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

Using the James Webb Space Telescope, astronomers have captured direct images of Neptune's elusive auroras for the first time ...

A galaxy inside a bubble may be evidence that the universe was starting to become transparent 330 million years after the big bang ...

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

For the first time, the NASA/ESA/CSA James Webb Space Telescope has captured bright auroral activity on Neptune. Auroras ...

Auroras occur when electrically charged particles from space enter and collide with molecules in the atmosphere.

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

Does it rain diamonds on Neptune and Uranus? Scientists uncover how extreme pressure and temperature deep inside these ice giants create a continuous diamond rain.