It consists of the eye, retina, fibres that conduct visual information to the thalamus, the superior colliculus and parts of the cerebral cortex.

Drugs that can prevent or relieve migraine attacks are only effective for some people. Research is starting to untangle the ...

Jan. 30, 2025 — Both F.A.S.T. and BE-FAST acronyms motivated people to call 911 right away for a possible stroke, and this impact lasted for 30 ... Jan. 30, 2025 — Propranolol, a beta blocker ...

A newly identified part of a brain circuit mixes sensory information, memories, and emotions to tell whether things are familiar or new, and important or just 'background noise.' A newly ...