Quantcast

Latest Denis Duboule Stories

Fish DNA For Fingers
2014-01-22 12:35:31

A new study found that our fish ancestors had the genetic machinery for fingers, but these structures did not develop until the evolution of limbs in amphibians.

2011-10-14 09:10:38

Why don't our arms grow from the middle of our bodies?


Word of the Day
gazingstock
  • A person or thing gazed at with wonder or curiosity, especially of a scornful kind.
The 'stock' of 'gazingstock' comes from an Old English word meaning 'tree trunk' or 'wood'.
Related