The home-growing cannabis industry has experienced a seismic shift in recent years, driven by the rise of autoflowering cannabis strains.

Cannabis Ruderalis might not have the star ... not light exposure. Unlike photoperiod strains, which can be cloned and kept in a vegetative state indefinitely, autoflowers start flowering ...

To promote optimal growth and productivity in cannabis plants, it is crucial to provide them with a specific photoperiod, characterized by a precise balance of light and dark periods, which can ...

A legal loophole is allowing children who access social media to see enticing advertisements for marijuana with potentially dangerous consequences, according to experts. Under the Controlled ...

But unlike most businesses, its product — marijuana — is still illegal in the eyes of the federal government. That disadvantage will make it harder for Schwazze and other cannabis companies to ...

People using weed for medical purposes are as likely -- or more -- to become addicted to cannabis as recreational tokers, a new study says. Folks using medical marijuana were more likely to have ...

A study published in JAMA Network Open explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks. The study, the largest of its kind ever to be ...

Inside the $32 billion industry transforming marijuana, its consumption and beliefs about its ability to heal. Credit...Mark Abramson for The New York Times Supported by By Katie J.M. Baker Megan ...