With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is ...

A significant change in the atmosphere means the weeks after Thanksgiving could be colder and snowier than normal across ...

London — This is a story about a remarkable journey to one of Earth's most extreme places, and it all started with a simple Google search. A British woman named Preet Chandi recently skied, alone, to ...

Learn how to achieve perfect polar alignment with the Seestar S50 to eliminate field rotation in your astrophotography.

Meteorologists are raising alarms as Florida braces for an unusual polar vortex that could bring icy temperatures as far south as Miami. However, the polar vortex could bring severe weather conditions ...

Nikki Nolan is a meteorologist for CBS News and Stations. She graduated from Metropolitan State University of Denver with a Bachelor of Science degree in Meteorology and has worked in national weather ...