As extreme cold weather grips large sections of the United States, people still need to work and live their lives. CNN wellness expert Dr. Leana Wen has guidance.

Frozen windshield, thick oil, lethargic screen, and snow snakes. Here are some of the problems cold temperatures can cause, ...

Here's what experts have to say about heating your home during periods of extreme cold.

Drip faucets in cold weather to prevent pipes from freezing. Pipes can start freezing at temperatures below 20ºF, but exposed or uninsulated pipes can freeze at higher temperatures. If pipes freeze, ...