TED-Ed: If superpowers were real: Body mass - Joy Lin

The video explores the scientific implications of superhero abilities, focusing on size changes and elemental transformations. It discusses the law of conservation of mass, Galileo's square cube law, and the challenges of maintaining density and physical integrity. The video also examines the feasibility of transforming into elements like sand or rock, highlighting the complexities of nuclear fusion and fission.

What new insight or understanding did you gain from this video?