- The root of the dilemma is the fact that all of the fundamental laws of physics - such as Einstein’s special and general relativity and Newton’s gravitation - work just as well if time is flowing forwards or backwards
- Most physicists generally accept that this is why time moves forward - because at the birth of our Universe everything was extremely ordered, and so the direction of time is the same as the direction of increasing entropy
- The new study suggests it may in fact be gravity, not thermodynamics, that controls the direction of time’s arrow.
New Theory Suggests That Two Parallel Universes Were Produced By the Big Bang
12. 12. 14 by Andreea Popescu