Child tooth is fourth fossil clue to mysterious Denisovan humans
Excavations in the Denisova caveSputnik/Science Photo LibraryBy Colin BarrasThree becomes four. The extraordinarily sparse fossil record of the Denisovans – an ancient form of human – has gained one more specimen: a tiny, worn tooth belonging to a young girl. It adds to evidence that the Denisovan population in what is now Siberia remained small for...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark