[OldNavyVet]

The downside to evolutionary fact is that humans will someday be extinct ... long before Earth itself is gone.

Hold on tight!

[albionin]

Maybe not. Humans have ways of adapting to their environment and adapting their environment to them that other animals do not. If we can get off planet and colonize other worlds then I can see mankind surviving. Certainly mankind will change from what we are now. In 30,000 years me might not recognize ourselves.