As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while sunspots forming closer to the poles will have a magnetic field matching the ...

"It's 1:00 a.m. or 1:00 p.m. and you have all of the stars in the sky... You feel like you're in the galaxy," Cecilia Blomdahl tells PEOPLE of living in Svalbard ...

The North Pole was above freezing on Sunday after an extreme winter warming event caused temperatures to climb more than 36 F ...

Since 1979, the Arctic has warmed four times faster than the global average. This is an issue because the region acts as a ...