A strong polar vortex doesn't cause cold weather — it does the opposite. Here's what to know about polar vortices, how they work.

Despite this, scientific understanding of how Antarctic marine life is responding to this unprecedented warming scenario is ...

The winter solstice varies by year, between Dec. 20 and Dec. 23. It marks the shortest day and longest night in the Northern ...

Geomagnetic storms caused by a coronal mass ejection from the Sun could cause the aurora borealis to appear brighter and ...

Daniel Jones' injury, the Ravens' red zone woes, the Bears' defensive mistakes and the Chiefs' drop issues meant big changes in the race for the postseason.

Photo: Edelweiss, starring Andrew R. Butler, Derek Smith, MiMi Scardulla, Ellen Winter, Rebecca Miller and Shannon Holt, ...

HBO Max: Plans start from $10.99 a month Elf is available to stream on HBO Max alongside a host of other holiday classics.

The same geomagnetic storm that makes aurora sightings likely can disrupt power systems, navigation signals, and satellites.

Santa Claus is married to Mrs. Claus (though I’m sure TMZ will find out something). Spider-Man eventually married his ...

Tis' the season for discussion about a very famous "resident" of the North Pole named Santa. However, the North Pole is a very challenging place to live. Here's why.

It’s been 20 years since I retired from the Air Force and 40 years since I first entered Cheyenne Mountain, America’s nuclear ...

Arctic wind patterns create a sort of wall around the pole that prevents frigid air from trickling southward. That wall that ...