DNA
yields secrets of human pioneer
By Pallab Ghosh Science correspondent, BBC News
DNA analysis of a 45,000-year-old human has helped scientists pinpoint when
our ancestors interbred with Neanderthals. The genome sequence from a thigh
bone found in Siberia shows the first episode of mixing occurred between 50,000
and 60,000 years ago. The male hunter is one of the earliest modern humans
discovered in Eurasia. The study in Nature journal also supports the finding
that our species emerged from Africa some 60,000 years ago, before spreading
around the world. The analysis raises the possibility that the human line first
emerged millions of years earlier than current estimates.
Read rest here: http://www.bbc.co.uk/news/science-environment-29649499
For
those who think Bigfoot may be a relic human or Neanderthal this will be worth
following as more information is disclosed. If humans were interbreeding with
other similar species ,Bigfoot could have been a hybrid species of some sort.
Interesting thought.
No comments:
Post a Comment