Officials say it's still too early to confirm the substances the victims used, but medical experts suspect K2 is involved.
A lawsuit against Utah's Prop. 2 says it would force members of the Mormon Church to violate their religious beliefs.
Why is California's tax revenue from legal marijuana not meeting expectations?
Colorado state law dictates that cannabis companies may not advertise outside. But there may be a workaround.
5-year-old kindergarten student Brooke Adams has Dravet syndrome, a severe form of epilepsy that cannabis oil can help treat.
Could the future of schizophrenia treatment and management be in cannabis?
The free, online course will train police officers in identifying different forms of cannabis, detecting drugged driving and more.
