Tetrahydrocannabinol

As legal access to marijuana continues to expand across the U.S., more scientists are studying the effects of its active ingredient, tetrahydrocannabinol (THC), in teens, adults and pregnant women.

An active compound in marijuana can contribute to the removal of toxic proteins in the brain, which are thought to kickstart the progression of Alzheimer's disease, a new study has found.

Croatia allowed the sale of marijuana-derived products for medical purposes from Thursday, following a campaign sparked by the detention of a multiple sclerosis sufferer who grew the plant to ease his pain.

As legal access to marijuana continues to expand across the U.S., more scientists are studying the effects of its active ingredient, tetrahydrocannabinol (THC), in teens, adults and pregnant women.

An active compound in marijuana can contribute to the removal of toxic proteins in the brain, which are thought to kickstart the progression of Alzheimer's disease, a new study has found.

Croatia allowed the sale of marijuana-derived products for medical purposes from Thursday, following a campaign sparked by the detention of a multiple sclerosis sufferer who grew the plant to ease his pain.