The military's northernmost base, located north of the Arctic Circle in Greenland, doesn't see the Sun for several months each year.

The team captured a coronal mass ejection (CME), which is a massive burst of charged particles and magnetic fields, erupting from the sun's far side, near its north pole. Sometimes, these storms ...

The vortex appears to be part of a huge filament of solar plasma that the space agency says broke away from the Sun’s surface and is now circling the north pole like a tornado. Unfortunately ...

Explaining the science behind the northern lights, and why 2025 could bring more opportunities to see them. #ExtremeNature ...