Persistent use of drugs such as cocaine and morphine is thought to affect ... reward system is suspected to be involved in ...

Consuming addictive substances often involves an unpleasant experience, like using a needle, ingesting a bitter substance or ...

Kenner police suspect the oldest child broke her arm while under the influence of the cocaine, authorities said.

Researchers have studied and described the process, producing new knowledge that may bring us a step closer to designing a drug for cocaine ... A Common Pathway in the Brain That Enables Addictive ...

Cocaine, methamphetamine ... European Monitoring Centre for Drugs and Drug Addiction (EMCDDA). He said the process tends to follow this pattern: a seizure of drugs is recorded samples are taken ...

Related stories I ask about the FARC's peace process. "War and cocaine. Everyone gets rich off of both. That's why it won't end," says Pedro. "This industry isn't what it used to be," says Pedro.

He asked about the White House's security and visitor screening process, and how many times drugs have previously been discovered at the presidential mansion. Cocaine is a Schedule II drug under ...