Topline The makers of Cup Noodles recently announced a switch to microwavable packaging, as components of the current Styrofoam packaging have been found to be bad for the environment and possibly ...

Styrofoam food containers are becoming less common in the United States, but they are still used in some areas. But are these containers safe to microwave?

Oct. 20, 2011 -- False, a styrofoam cup cannot capture heat as well as a thermos container. Many people carry around hot beverages without taking notice to the container they're holding. That is ...