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

Paleogenomics has finally solved a question that has puzzled researchers for decades: Where did syphilis come from?

Americans’ support for legalizing marijuana has been increasing, but support varies by whether it’s for medical or ...

Later that year, businesses began to get licensed and sales to consumers over 21 started just a few months later in April ...