The two species practiced ‘mutualistic coevolution,’ each helping the other thrive and spread across the planet.

Moving beyond D.A.R.E., the new “Safety First” program is being tested in NYC and San Francisco.

Law enforcement made an estimated 663,367 cannabis-related arrests in 2018, according to FBI data released this week, up from an estimated 659,700 the previous year. Most were for simple possession.

Some pundits claim cannabis causes psychosis. Scientists aren’t so sure. A new study asks why, after years of research, the relationship remains so uncertain.

When a fraudster ripped off the TV star’s CBD customers, Williams fought back and won. But it came at a price.

The influx is a good sign for cannabis reform’s prospects in Congress, but it can also be confusing: Why can’t lawmakers work together on a single bill to address everything?

A year ago, Philadelphia’s TerraVida dispensary had 3 employees. Now it has nearly 100. The secret? Good pay, benefits, and work environment.

‘Investments have been made’ in cannabis, Barr said, which was kind of a weird way to defend state legalization.

William Barr fed America’s mass incarceration crisis in the 1990s. Did he learn from that debacle, or will he double down on failure?

Lab testing of popular CBD products found synthetic cannabinoids—also known as K2 or Spice—a popular cough syrup chemical, and a whole lot of melatonin.