EXPERIMENT: GLOWING HOT KNIFE VS. POPCORN KERNELS | WILL THEY POP?

An experiment I did with a friend of mine using a knife heating until it was glowing hot. We put it to the test against a variety of items, including a frozen tomato, wax candle (which burst into flames), popcorn, and some kitchen sponges. The results surprised us; and I'm sure they'll surprise you too! This can be dangerous. Don't try this at home!