Loading…

Svante Pääbo:
Svante Pääbo: pistas de ADN para o Neandertal que há em nós

TEDGlobal 2011 · 17:01 · Filmed Jul 2011
Watch next...
Zeresenay Alemseged: The search for humanity's roots
arrow

Share this idea

1,361,531
Total views
TED Talks are free
thanks to support from

Partilhando os resultados de um maciço estudo mundial, o geneticista Svante Pääbo revela a prova genética de que os primeiros humanos acasalaram com Neandertais depois de termos saído de África. (Sim, muitos de nós têm ADN Neandertal.) Mostra ainda como um minúsculo osso de um dedo bebé foi suficiente para identificar toda uma nova espécie humanóide.

Geneticist
Svante Pääbo explores human genetic evolution by analyzing DNA extracted from ancient sources, including mummies, an Ice Age hunter and the bone fragments of Neanderthals. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

Discuss

141 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Don't have an account? Sign up now — it's fast and free.
Sort comments by
There are currently no comments for this talk.