lunedì 11 maggio 2015

NYT Science: Reverse Engineering Birds’ Beaks Into Dinosaur Bones

Reverse Engineering Birds’ Beaks Into Dinosaur Bones
By CARL ZIMMER

In a study published in the journal Evolution, scientists say they have found a way to turn the beaks of chicken embryos back into dinosaur-like snouts.

Published: May 12, 2015 at 06:00AM

via NYT Science http://ift.tt/1PDvdQw