Motion created by eye movements helps the brain judge distance and movement in 3D space, offering new insights into how stable vision works.

Greek philosopher Epicurus is famous for teaching: "Pleasure is the principle and end to a happy life" and for his Epicurean school in Athens ...

Although humans' visual perception of the world appears complete, our eyes contain a visual blind spot where the optic nerve ...

Ryan Eichler holds a B.S.B.A with a concentration in Finance from Boston University. He has held positions in, and has deep experience with, expense auditing, personal finance, real estate, as well as ...

A finger moving across dry sand meets resistance that the eye cannot see. The sand shifts in ways too small for conscious measurement, yet something in the hand registers the change. Beneath the ...