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

Excitement is building for skywatchers across the northern U.S. as the aurora borealis could light up the skies as far south ...

Increased auroral activity will likely result from geomagnetic storms Friday and Saturday amid “influence” from a coronal ...

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

Forecasts call for mild auroral activity Monday night that will weaken by Tuesday, when no states in the contiguous U.S. are ...

The sounding rockets released vapor tracers and pressure sensors at different altitudes across central and northern Alaska ...

The Fram2 mission, paid for and led by a cryptocurrency billionaire who is flying with three guests, is on track to return ...

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

Aurora Expeditions announced that former NASA astronaut Dr. Sandra H. Magnus will join its Jewels of the Arctic: Greenland ...

The first two rockets launched from Poker Flat Research Range north of Fairbanks on Tuesday, March 25, with one taking a ...

Scientists say a vast region of unexpectedly high temperatures in Jupiter's upper atmosphere was caused by a massive wave of solar wind.

Two NASA rockets ... caused by the aurora. The small free-flying instruments released during the experiment will help gauge how the energy and momentum injected into Earth's middle and lower ...