The science behind the box in the back.

Add Yahoo as a preferred source to see more of our stories on Google. The fridge is one of the key appliances in every home, and one most people take for granted. We use it to keep all sorts of foods ...

SAN FRANCISCO (KCBS) -- It's a problem that's plagued us for decades: Why do tomatoes lose their flavor when you put them in the refrigerator? Scientists now have your answer. It's all about the aroma ...