This is When Humans Will Go Extinct (Probably)

We can predict the end of humanity — with math alone.

Although we are just shy of 8 billion human souls on this planet, we are living on the brink of extinction. We are the last of our kind. Homo sapiens is the sole surviving member of its genus. The Neanderthals, Homo erectus, the Denisovans, Australopithecus — all gone. Add in all the existential…