Epoch 1 -Physics and Chemistry
Epoch 2 - Biology
Epoch 3 - Brains
Epoch 4 -Technology
Epoch 5 - Merge of Technology and Human Intelligence
We are currently in Epoch 5, Infusing our minds and bodies minds with technology until they merge and evolve humanity to godlike intellects and powers.
Epoch 6 - The Universe Wakes Up
Epoch 6 will expand the human-technology union to other lifeforms and eventually become with one with the stardust from which we all came.