Jack Horner:
Jack Horner: Membuat dinosaurus dari seekor ayam

TED2011 · 16:36 · Filmed Mar 2011
Watch next...
E.O. Wilson: My wish: Build the Encyclopedia of Life

Share this idea

Total views
TED Talks are free
thanks to support from

Paleontolog terkenal Jack Horner telah menghabiskan karirnya mencoba merekonstruksi seekor dinosaurus. Dia telah menemukan fosil dengan pembuluh darah dan jaringan lunak yang masih utuh, tapi tak pernah ada DNA. Jadi, melalui pendekatan baru, dia menggunakan keturunan hidup dinosaurus (ayam) dan merekayasa gen mereka untuk mengaktifkan kembali sifat nenek moyangnya - termasuk gigi, ekor, dan bahkan tangan - untuk membuat "Ayamosaurus".

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 at an official TED conference, and was featured by our editors on the home page.



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.