https://www.youtube.com/watch?v=DxL2HoqLbyA – This is a video about one of the most important, yet least understood concepts in all of Physics. It governs everything from molecular collisions to humongous storms.00:00:12 From the beginning of the universe through its entire evolution, to its inevitable end. It may, in fact, determine the direction of time and even be the reason that life exists. To see the confusion around this topic, you need to ask only one simple question. What does…