La Flecha del Tiempo

The video discusses the concept of time, comparing it to space, and explains that the laws of physics do not differentiate between past and future. It introduces the concept of entropy, stating that it increases over time, leading to disorder, as per the second law of thermodynamics. The video also explores the universe's initial low entropy state at the Big Bang and how understanding this can clarify the arrow of time.

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