Hi, everyone, I'm Mwaksy. I'm Greg. Hey.Hey, Greg, so, question.You know how there are electric circuits all around us? Yeah?How is it that we don't get an electric shockwhen we touch the TV or ...

Sometimes we want to heat things up - like these beans. Oh, wait. Hang on. You need to put the beans in something first. But what should it be made of? Wood? Plastic? Or metal? The metal saucepan ...