Yes, sometimes feeling better is all in your head. Here's what to know about the placebo effect.

Doubt is not the enemy of knowledge; it is the engine of knowledge. Suppressing and denying doubt are the primary ways we lie ...

Fireworks explode over the Charles River in Boston on July 4, 1987.Jan Housewerth—The Boston Globe via I understand the ...

Common side effects of Zoloft include diarrhea, nausea, trouble sleeping or sleepiness, dry mouth, tremors, and sexual side effects like erectile dysfunction or difficulty reaching orgasm. Most side ...

Immigration has historically driven U.S. growth and filled labor shortages in various sectors, but it has also remained one of the most politically divisive issues. In the modern era, successive ...

GABA may help decrease stress, anxiety, and depression symptoms. Broccoli, soybeans, and tea are rich dietary sources of GABA. Taking too much GABA may lead to drowsiness and a drop in your blood ...