Have you ever heard of a Perpetual Motion Machine? More to the point, have you ever heard of why Perpetual Motion Machines are impossible? One of the reasons is because of the first law of ...

Music plays a big part in many of our lives, but how does it work? Music plays a big part in many of our lives. Whether you just like to listen or you enjoy playing an instrument, music is powerful.

Against all odds, this new show is going to make you love physics. After the Green brothers ended their much-beloved Crash Course Astronomy series in January, fans wondered what subject the duo would ...