The contents of cannabis plants are both psychoactive and nutritious. Today, extracts from the cannabis plant are ingredients ...

High-dose cannabis can interfere with normal brain development, increasing medical and psychiatric risks for teens and young ...

With more states and countries around the globe legalizing cannabis for personal use, scientists have been publishing studies ...

The researchers on this study tested a cannabis extract and found that it showed no significant genotoxic effects in any of ...

Cannabis (Cannabis sativa) is an herbal drug. It contains chemicals called cannabinoids, including delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD). The cannabinoids in cannabis work by ...

Marijuana and hemp are both types of cannabis sativa plants. The kind of weed that you buy in medical dispensaries comes from marijuana plants, whereas CBD and delta 8 THC come from hemp plants.