Learn about Chomsky Normal Form (CNF) and the process of converting Context-Free Grammars (CFG) to CNF in this comprehensive video on automata theory. Explore the definition of CNF and understand the four essential steps for converting a CFG to CNF, including eliminating start symbols from the right-hand side, removing null, unit, and useless productions, handling terminals in production rules, and breaking down rules with more than two non-terminals. Gain valuable insights into this fundamental concept in the Theory of Computation and formal languages.