¿La gravedad existe? Realmente es una fuerza

The video explores the concept of gravity, starting with Newton's laws and moving to Einstein's theory of relativity. It explains the equivalence principle, the curvature of space-time, and how gravity affects light and time. The video also discusses the anomalies in Newton's theory and how Einstein's theory provides a more comprehensive explanation.

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