Feynman diagrams
Concept
A graphical method for visualizing particle interactions, developed by Richard Feynman.
Mentioned in 4 videos
Videos Mentioning Feynman diagrams

Donald Hoffman: Reality is an Illusion - How Evolution Hid the Truth | Lex Fridman Podcast #293
Lex Fridman
Diagrammatic representations used in quantum field theory to depict particle interactions, which become overly complex when enforcing locality and unitarity in SpaceTime.

Alex Filippenko: Supernovae, Dark Energy, Aliens & the Expanding Universe | Lex Fridman Podcast #137
Lex Fridman
Graphical representations developed by Richard Feynman to visualize and calculate interactions of subatomic particles, simplifying complex quantum electrodynamics calculations.

The Man Who Accidentally Discovered Antimatter
Veritasium
A graphical method for visualizing particle interactions, developed by Richard Feynman.

Fermilab Physics Slam 2012
Fermilab