Early Marijuana Use Associated With Abnormal Brain Function, Study Reveals In a new study, scientists in London, Ontario have discovered that early marijuana use may result in abnormal brain function and lower IQ.
Study of Fatal Car Accidents Suggests Medical Marijuana May be Curbing Opioid Use There were fewer drivers killed in car crashes who tested positive for opioids in states with medical marijuana laws than before the laws went into effect.
Gaining Scientific Proof of Adverse Effects of Cannabis: A World First In a new study, researchers found that THC causes disruption of neural circuits within the cortex.
It’s Official: One Joint of Cannabis Makes You Lazy — But Only in the Short Term A new study used a double-blind, placebo-controlled design to examine the effects of cannabis on motivation for money.
Number of US Marijuana Smokers Increases as Fewer People Perceive the Drug as Harmful According to a survey of over 500,000 US adults conducted between 2002 and 2014.
THC Makes Rats Lazy and Less Willing to Try Cognitively Demanding Tasks A new study from the University of British Columbia suggests there may be some truth to the belief that marijuana use causes laziness.
Is Cannabis Really Getting Stronger? Many people argue weed has become much more potent since the 1970s — what does the science show?
A Synthetic Liquid Cannabinoid Has Been Approved by the FDA Marijuana drinks coming to dispensaries near you?