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

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 ...

Polar night is a months-long period in the winter when Svalbard receives no sunlight. "It's polar night ... regularly about her life near the North Pole. "It's fun to share where you live and ...