There are so many insulated lunch box varieties on the market today, making it hard to know which ones work and for how long. Things like high-density foam padding will keep heat or cold in and ...

In a recent column, a reader asked for suggestions about what to do with all of the insulated foam boxes she has. Here is what some of you said: Sondra in Nebraska says: "Those foam boxes are ...

But all that packaging generates lots of waste, including cardboard boxes and plastic-based foam cushioning. Rather than discard those boxes, researchers have developed a cushioning foam from ...