The Universe in a Nutshel The lecture focuses on the forces and laws which rule the world. Dr. Michio talks about the principles of everything what we know and tries to explain what we have to discover in the future. On the beginning of the lecture doctor tries to convince us that without physics there is nothing. Every new technology uses physics and knowledge in this area is necessary for us to understand the world. He mentions that every advanced technology is really similar to a divinity and stars to tell the history of physics from the Antiquity to today. He shows four forces describing physics of the world and people who changed the view at the universe. The first force is gravitation. Issac Newton is a phenomenal person in the history of science who constructed the laws of motion-the principles of physics. Next force is electro-magnetism, which started electric revolution. Doctor mentions two big scientist like Faraday and Maxwell and tries to explain how it possible that two forces- electricity and magnetism are unified into a single force. The last two forces are nuclear forces. In this chapter doctor shows us a person of Albert Einstein and his equation which nowadays is the most popular equation on the world. At the end of lecture he asks about dark matter, worm holes, big bang theory and undiscovered forces.