In this clip from Genius by Stephen Hawking, witness magnetic levitation and learn how the world is governed by the laws of physics. Three volunteers will learn that an illusion of floating plates is not a result of magic but instead created from powerful magnets. The force that the magnets exert against each other is enough to create magnetic levitation. This demonstration also highlights that the force the magnets exert against each other are governed by the laws of physics and that the universe if governed by the laws of nature. These were discovered by Isaac Newton who has changed how humans perceive the world through his work on gravity and motion.