Time log of the happenings in the Universe, from the Big Bang beginning to the future ending. To cover a wide range in time, a 'logarithmic clock' is used. After each tick N, the Universe is 10 times older than the previous one.Tick range: N=log(time)= +65 to +90 N Event ---- ------------------------------------------------------ ---- ------------------------------------------------------
- +85 : Black holes of 1 million solar mass shrink and evaporate into photons