A change in your eyes could signal that something else is amiss.

Neuroscientists studying the eye’s blind spot have found that brain cells in the primary visual cortex, or V1, fire even when no light-sensitive cells are present on the retina. In monkey experiments, ...

I’m sitting across from an orthodontist, sipping a lukewarm coffee and gliding through typical first-date banter about L.A. traffic. But as this Hinge experiment with his simp-y Harry Styles hair and ...