The volume of studies on marijuana has “grown steeply” over the past couple decades as more U.S. states and countries around the world have moved to...
California marijuana retailers do a very good job of preventing underage people from entering their shops and purchasing cannabis, a new study found. Researchers wanted to...
The commonly used marijuana strain labeling system can be highly misleading for consumers, a new study that analyzed the chemical composition of almost 90,000 cannabis samples...
The marijuana legalization movement has “drastically changed” the social media landscape for cannabis marketing, according to a new research paper that focused on Instagram trends. While...
Marijuana legalization is associated with decreased use of alcohol, nicotine and non-prescription opioids among young adults, according to a new study. Researchers at the University of...
The federal government is promoting funding opportunities for researchers to study the benefits and risks of marijuana for cancer patients. In a notice of special interest...
A top federal health agency hosted a meeting last week to explore the therapeutic potential of a “controversial tree” commonly known as kratom, which supporters say...
When it comes to driving while under the influence of marijuana, states that have enacted legalization are seeing less of the potentially dangerous behavior than states...
Legalizing marijuana for adult use is associated with decreased use of prescription drugs for the treatment of conditions such as anxiety, sleep, pain and seizures, according...
Legalizing marijuana for adult use is associated with at least a 10 percent decrease in foster care admissions on average, according to a new study, including...
