As evidence of alcohol's harms mounts, some people are testing out sobriety. Look to ancient civilizations' ways for a reset, scholars suggest.

Studies now show health risks rise sharply even at a few drinks a week. Cutting back, even a little, can make a measurable ...

Normally, the enzyme ALDH2 breaks down an alcohol by-product called acetaldehyde, which can cause red flushes and headaches ...