But what causes this, and how can you fix it? Cold hands are more than just an annoyance. The reasons can range from harmless ...

to help keep your frozen meat and produce (and that all-important ice cream) well preserved. But you should watch out for signs that your freezer is too cold, as that could actually cause some ...

There are other signs of how cold it's been, too. While it isn't quite the freeze over of 1977, ice was starting to form on the Ohio River Wednesday. This content is imported from Facebook.