If you have an excessively solid block of ice cream, you may be tempted to warm it up in the microwave, but you may also be scared to melt it.

Can you really set your microwave on fire? It depends. Here's what happens if you put metal in the microwave—and no, don't try it at home.

Have you recently looked at your electricity bill and wondered, “How on earth did we use that much?“ This isn’t some minor ...