SA Mind

Violent behavior never erupts from a single cause. Rather it appears to result from a complex web of related factors, some genetic and others environmental

Courts are beginning to allow brain images as evidence, but current technology is nowhere near trustworthy enough to determine or absolve guilt

One in every 10 Americans suffers from migraines. In recent years, doctors have discovered more about how these nasty headaches occur--and how to dull the pain

Other animals howl when they are in distress, but only humans weep tears of sorrow—or joy

Even the most mundane tasks people perform together require them to coordinate their efforts. Recently researchers have started to ask exactly how we cooperate

With the decision-making areas of their brains still developing, teenagers show poor judgment in risky situations. Thinking less logically may be the answer

Research to limit mental fatigue among soldiers may foster controversial ways to enhance any person's brain

Not only schizophrenics experience auditory hallucinations. Many people who are not mentally ill sometimes hear claps, whistles, buzzing, voices or even music in their heads