Authorities discovered 65 vacuum-sealed packages containing "green leafy" substances in the two bags Harrison Tiernan had checked for his British Airways flight.

Compounds found in cannabis could provide a new roadmap for treating the world’s most common chronic liver disorder, according to a study released by the Hebrew University of Jerusalem.

Two teenagers mistakenly left a knapsack containing marijuana and cash at a donation area outside a New Zealand charity shop then returned in a panic to retrieve the bag, police said Monday.

Medical data from 100m people shows risk 122% higher for amphetamine users, 96% higher for cocaine and 37% higher for cannabis Recreational drugs can more than double the risk of stroke, with some of the most concerning impacts seen among younge...

State cannabis regulators are moving to ramp up weed production after warning that New York could face a massive shortage of flowered marijuana to satisfy the explosive growth in the retail cannabis market.

An exhibit at the New York Historical sheds light on an organization that began by serving sailors, women and factory workers.

A dispute between the nonprofit Housing Works and the owner of a cannabis dispensary shows the risks for businesses in an industry that is locked out of traditional financing and resources.

US study suggests GLP-1s, used to treat type 2 diabetes, could also reduce risk of people already using substances from overdosing Weight loss drugs could help people avoid getting addicted to alcohol, tobacco and drugs such as cannabis and coc...

A majority of the justices voiced concerns that the law may be overbroad, lumping together occasional drug users with addicts who threaten public safety.

She's looking for her best bud.