SA Mind

Humans who overeat may develop the same neural patterns as drug addicts do

Wanting what another person has can spur us to better ourselves

Taming greed in favor of cooperation would benefit both individuals and society

Tracking the seven deadly sins—from their Egyptian roots and influence on the arts to their debut in blockbuster films and iPhone apps

We get an emotional boost when we procrastinate, but research offers strategies to help stay the course

Intimacy spawns strong emotions, which can erupt in violence when self-control fails

Love and lust have distinct but interlocking brain signatures

For many women, orgasm remains elusive. Help may soon be at hand

This two-faced emotion motivates us to achieve, intimidate others and climb the social ladder