New research reveals marijuana users face 29% higher heart attack risk and doubled cardiovascular death chances, plus brain ...

They are good for your mental health and most occasionally remember them, here is how marijuana effects dreams. Dreaming is a universal human experience involving a state of consciousness during sleep ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Despite the growing trend of legalizing marijuana across the ...

Medical marijuana could soon be reclassified into a medical category that includes prescription drugs like Tylenol with ...

Marijuana is made from the shredded and dried parts of the cannabis plant, including the flowers, seeds, leaves, and stems. It’s also known as pot, weed, hash, and dozens of other names. While many ...

Is marijuana getting too high on its own promises? New research published Monday adds to the evidence that medical cannabis ...

In recent decades, around 50 countries have permitted the use of cannabis for medical reasons, following claims of its ...

Cannabis is getting stronger, research has shown — and so are its health risks. Two new studies raise red flags about how marijuana use may increase paranoia and mental health struggles, especially ...

A comprehensive review of clinical trials finds little convincing evidence that cannabis-based medicines provide real relief for chronic nerve pain.

In December 2025, the Trump administration accelerated the process of reclassifying marijuana from Schedule I to Schedule III ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Marijuana may bring on temporary paranoia and other psychosis-related effects in individuals at high risk of developing a psychotic disorder, finds a preliminary study from researchers at Columbia ...