Psychoactive substances are drugs which alter a person's brain chemistry. They include depressants, stimulants, hallucinogens, and inhalants.
Addiction transference is a common problem that can occur to individuals who struggle with or are recovering from alcohol, drug or behavioral addictions.
The Governor of New York just signed a law which removes criminal penalties for possessing marijuana in small amounts. Learn more about the new rules.
Illinois is the 11th state to legalize recreational marijuana. Find out more about the State's new rules for marijuana and marijuana-offenders.
In ancient caves located in western China, researchers have found evidence of cannabis use by humans at least 2,500 years ago.
As marijuana is increasingly legal and available in edible forms, the number of cases of pets and marijuana poisoning is growing at a worrying pace.
In June, the FDA approved Epidiolex as the medication available in the United States which is made from cannabis. Learn why that's important.
Back in April, we warned of a growing synthetic marijuana outbreak. Now, another strain has struck in Connecticut and caused 100 overdoses.