Liking, wanting, and craving cannabis come from genetics, stress vulnerability, and the desire to "treat" depression, anxiety ...

In no way should a reclassification of marijuana be considered beneficial. This is making Americans dumb, useless, impaired, and dangerous.

Rather than thinking that adolescence ends at 18, groundbreaking brain research has shown that critical brain developmental ...

A team from the Douglas Research Centre found that high cannabis use during pregnancy can cause delays in fetal brain ...

Rats with naturally high stress levels were far more likely to self-administer cannabis when given access. Behavioral testing showed that baseline stress hormones were the strongest predictor of ...

States that opened recreational marijuana dispensaries saw suicide rates decline among older adults, according to a new ...

A new study published in the Journal of Psychopharmacology suggests that older adults who frequently use cannabis experience ...

A case study of a male patient in his 50s linked his suffering a minor stroke to his habit of drinking eight cans of energy ...

Colorado policymakers and advocacy groups are responding to reports that the federal government could begin loosening ...

The latest poll from The Associated Press and the National Opinion Research Center at the University of Chicago asked its ...

A bionic hand controlled by AI under the direction of the amputee provides the best approximation of normal hand dexterity, ...

After the loss of her son, this Grammy Award-winning singer is driven to change treatment options for addicts.