This blog was co-authored by Gregg Henriques, Ph.D., and John Vervaeke, Ph.D. Since the dawn of human consciousness, people have grappled with the problem of what it is and how it works.

Unfortunately, cheerleading coach Jocelyn Allan was struck by one of those items - a water bottle - and claimed she lost consciousness as a result. "At the conclusion of tonight's BYU/Utah game ...

Fainting (syncope) is a sudden loss of consciousness from a lack of blood flow to the brain. People who have passed out usually wake up quickly after collapsing, but in some cases, fainting is a sign ...