Here are some signs that your freezer is at the wrong temperature, whether too high or too low, and how to fix it according to an expert.

The Safe Zone The correct temperature for your freezer is 0 degrees Fahrenheit —if you set it to 0 degrees (-18 degrees Celsius) and keep it fairly full, it will maintain that temperature.

Foodborne illnesses are more likely in warm weather. Here's how to make sure you're freezing corn on the cob correctly.