The addictive brain

Addiction 101

The psychology and neuroscience of reward

How addiction hijacks the brain

Genetics : born to be an addict?

Your brain on drugs

Why we crave coffee and cigarettes

Alcohol : social lubricant or drug of abuse?

The science of marijuana

Stimulants : from cocaine to ritalin

The science of poppies, pleasure, and pain

The gambler's brain

Junk food, porn, video games : addictions?