News tagged with vision science

Altering eye cells may one day restore vision

(Medical Xpress)—Doctors may one day treat some forms of blindness by altering the genetic program of the light-sensing cells of the eye, according to scientists at Washington University School of Medicine ...

Jan 25, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast

Negative feedback stabilizes memories

(Medical Xpress)—Memories may be maintained in the brain through a mechanism familiar to any engineer—negative and positive feedback loops, according to researchers Sukbin Lim and Mark Goldman at the ...

Aug 28, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

How your eyes deceive you

(Medical Xpress) -- Researchers at the University of Sydney have thrown new light on the tricks the brain plays as it struggles to make sense of the visual and other sensory signals it constantly receives.

Apr 24, 2012
popularity 4.5 / 5 (2) | comments 0 | with audio podcast