Chemistry - Biochemistry news

Scientists solve mystery of the eye

(PhysOrg.com) -- Scientists have a good overall understanding of human vision: when light enters our eyes, it is focused by the lens and strikes the retina in the back of the eye. The light causes some of ...

Nov 17, 2011 4.3 / 5 (71) 14 | with audio podcast feature

Brain's master switch verified

The protein that has long been suspected by scientists of being the master switch allowing brains to function has now been verified by an Iowa State University researcher.

May 07, 2010 4.9 / 5 (36) 1 | with audio podcast