(Photo credit: WebMD Composite: Dreamstime) Coke Snow Rock Blow Crack ... Structures in the reward system of your brain change. This makes you compulsively crave or use substances like cocaine.

In a recent study published in the journal Nature, researchers presented the molecular structure of dopamine transporter (DAT) complexed with cocaine. Cocaine is highly addictive, and its misuse ...

Attorney General Merrick Garland issued new guidance on Friday essentially eliminating the disparity in federal sentencing for the distribution of crack cocaine versus powder cocaine, a policy ...