How we sense texture has long been a mystery. It is known that nerves attached to the fingertip skin are responsible for sensing different surfaces, but how they do it is not well understood. Rodents perform texture sensing through their whiskers. Like human fingertips, whiskers perform multiple tasks, sensing proximity and shape of objects, as […]
Home »
Study suggests mice and rats, like humans, make poor choices based on ‘sunk costs’
A team of researchers at the University of Minnesota has found that mice and rats, like humans, tend to make poor decisions based on “sunk costs.” In their paper published in the journal Science, the group describes their study and what they found. Sarah Brosnan with Georgia State University offers a Perspective piece on the […]