When actor Philip Seymour Hoffman was discovered dead on Sunday with a needle in his arm, the apparent heroin overdose underscored the new dangers of the drug.
Despite America's love for the game, the NFL as an organization is riddled with problems that make the league, well, not so super.
Long-term, heavy marijuana use will damage the brain, lowering the user's IQ, according to a study. What other negative side effects can marijuana have on your memory? Trace examines some disturbing possible links between weed and your brain.
A mood-stabilizing drug that restores the brain to its juvenile state could one day give adults the ability to improve their singing and learn new languages. Continue reading →
The condition can cause a rash on a patient's buttocks that resembles the red hindquarters of some monkeys.
Marijuana users in Colorado and Washington are counting down the hours before the western US states become the first to legalize recreational pot shops on Jan. 1.
Put down that joint! Scientists think it might be the source of those man-boobs of yours! Laci Green explains the connection they've uncovered.
For children with autism, a dose of oxytocin -- the so-called love hormone -- seems to fine-tune the activity in brain areas linked to social interactions, according to a new study.
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