The Theory of Everything: The Quest to Explain All Reality

Do you like a good detective story? Join a renowned scientist trying to solve nature's ultimate mystery.

• By This Professor
• 01: Two Prototype Theories of Everything
• 02: The Union of Electricity and Magnetism
• 03: Particles and Waves: The Quantum World
• 04: Einstein Unifies Space, Time, and Light
• 05: Relativistic Quantum Fields and Feynman
• 06: Neutrinos Violating Parity and the Weak Force
• 07: Flavor Changes via the Weak Force
• 08: Electroweak Unification via the Higgs Field
• 09: Quarks, Color, and the Strong Force
• 10: Standard Model Triumphs and Challenges
• 11: How Neutrino Identity Oscillates
• 12: Conservation Laws and Symmetry: Emmy Noether
• 13: Theoretical Symmetries and Mathematics
• 14: Balancing Force and Matter: Supersymmetry
• 15: Why Quarks and Leptons?
• 16: Newton's Gravity Unifies Earth and Sky
• 17: Einstein's Gravity Bends Space-Time
• 18: What Holds Each Galaxy Together: Dark Matter
• 19: What Pushes the Universe Apart: Dark Energy
• 20: Quantum Gravity: Einstein, Strings, and Loops
• 21: From Weak Gravity to Extra Dimensions
• 22: Big Bang and Inflation Explain Our Universe
• 23: Free Parameters and Other Universes
• 24: Toward a Final Theory of Everything