Jack Horner:
Jack Horner: Dinosaures que canvien de forma

TEDxVancouver · 18:23 · Filmed Nov 2011
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On són els cadells de dinosaure? En una xerrada fascinant des de TEDxVancouver, el paleontòleg Jack Horner ens descriu com la realització de làmines en cranis fòssils va revel.lar un secret impactant sobre alguns dels nostres dinosaures més estimats.

Dinosaur digger
Jack Horner and his dig teams have discovered the first evidence of parental care in dinosaurs, extensive nesting grounds, evidence of dinosaur herds, and the world’s first dinosaur embryos. He's now exploring how to build a dinosaur. Full bio
This talk was presented to a local audience at TEDxVancouver, an independent event. TED editors featured it among our selections on the home page.



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