microwave oven

The microwaves that heat your food inside a microwave oven are a kind of radiation, too.

Sensor cooking monitors the amount of steam your food produces inside the microwave oven to calculate cook time.

The idea was to provide domestic and corporate customers with one-stop shopping, so you could pick up everything from paper and pens, to office furniture and microwave ovens, at low prices.

So the human made interference that has contributed to so many false positives for SETI, and has included orbiting satellites and even microwave ovens, would completely disappear.