News tagged with visual perception

Like coffee, blue light keeps night drivers alert

(Medical Xpress)—Researchers from the Université Bordeaux Segalen, France, and their Swedish colleagues have recently demonstrated that constant exposure to blue light is as effective as coffee at improving ...

Nov 23, 2012
popularity 5 / 5 (3) | comments 0 | with audio podcast

How watching Pixar revealed the dark side of gloss

(Medical Xpress)—A eureka moment while watching a movie for the umpteenth time with his children has led a University of Sydney researcher to achieve a new insight into visual perception, which could benefit ...

Sep 26, 2012
popularity 3.5 / 5 (11) | comments 3 | with audio podcast

3-D movies: thrills and ills

(HealthDay) -- "Avatar," "Hugo" and other 3-D movies thrill many viewers, but also make some feel sick, a new study finds.

Jul 06, 2012
popularity not rated yet | comments 0