Neural circuit ensures zebrafish will not bite off more than it can chew
Saturday, October 30, 2010 - 02:20
in Biology & Nature
(PhysOrg.com) -- Whether it is alerting us to danger or allowing us to spot prey, vision helps keep humans and other animals alive. But how exactly does this special sense work, and why is it easier for us to spot movement of small objects in our field of vision than to notice other things?