The polar vortex returns. Here’s how cold it’ll get where you are.

The first cold wave will reach the East Coast on Thursday, followed by another surge of frigid air this weekend and more next ...
Space.com on MSN

How cold is space? Physics behind the temperature of the universe

The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...
AOL

How cold, snowy will winter be? New NOAA forecast holds clues.

Winter is coming − but how cold is it going to be? Federal forecasters from NOAA's Climate Prediction Center gave us their answer Oct. 16 in their annual winter outlook. According to the forecast, a ...
The Atlantic

How to Avoid Colds: 1940s Advice

As cold season looms in the near future, this 1947 video prescribes several keys to living a healthy, cold-free, lifestyle. In the educational film, Joan Avoids a Cold, the narrator teaches young ...
WRAL

Ask the Meteorologist: What is cold air damming, and how often do we see it?

What is cold air damming? Cold air damming (CAD) refers to a pattern in which the air is dammed/wedged up against a mountain range. In our case, that would be the Appalachian Mountains. In the winter, ...