[gedeon3]

"African megadroughts may have driven the evolution of humans "

May have? hahahaahahahahhaahhahahahahahhaahaha!!!!!!!!!!!!!! Well, I guess global warming will let us see more 'evolution'! hahahahahahahahaahah!!!!!!!!!!!!!!!!

[jrestrepo]

I want levitation!!!

[ari-freedom]

in the end everything all boils down to evolution, global warming ...and a couple zillion universes to explain away everything else.