vision

Tadpoles undergo surprising number of vision changes when becoming frogs

Tadpoles see well underwater, but what happens when they become frogs and live primarily on land? Researchers at York University and several other institutions, curious about the answer, found the eyes of tadpoles undergo a surprising number of changes.

How do we see shades of colour? Study shows how our brains calculate the difference

TORONTO, May 26, 2020 – How does the brain determine what shade of colour our eyes are seeing? Vision researchers at York University have pinpointed the exact mechanism that allows the brain to do just that. In a study published in Scientific Reports, researchers at the Lassonde School of Engineering and the Center for Vision […]