Human Progress Network
Independeny Project - Inspiration Tree
(13.800 Million years ago. On our 100 year time-scale it should be year -176. Can't be used so +20)
According to modern scientific evidence, the most probable theory is that the Cosmos, the whole Universe with everything in it: energy, space, matter and even time started with a (the) Big Bang. This video illustrates that Big Bang, the formation of the first particles and elements, up to the whole of the Universe with all the stars, galaxies and planets.
Links
[1] https://humanprogress.net/it/timeline/origin-cosmos
[2] https://humanprogress.net/it/scope/cosmos
[3] http://www.theamnisinitiative.com/dis
[4] https://youtube.com/watch?v=khySM1YBQvA
[5] http://humanprogress.net/en/tags/carl-sagan