The Trump administration should carefully consider how legalizing marijuana can help reduce opioid addiction and overdose deaths, Sen. Elizabeth Warren says.
Eight state senators traveled to Denver this month to study the highs and lows of marijuana in Colorado, one of four states where voters have legalized the drug’s recreational use.
An "all-party" effort to legalize marijuana is now underway in the Italian parliament.
A Nevada senator has introduced a bill that would allow pets to use pot.
Sens. Cory Booker and Rand Paul is joined by Sen. Kirsten Gillibrand to end federal prohibition.
Seriously sick Floridians and those who can’t find adequate prescription drugs would be allowed access to medical-grade marijuana under a major cannabis bill filed Monday by a top Florida Republican state senator.
New York Senator Liz Krueger will introduce a bill seeking to legalize marijuana for general use in New York state, she said on Sunday, hoping the recent passage of medical marijuana laws will help give the bill momentum.
How a 20-year campaign to distinguish industrial hemp from marijuana scored an epic victory
Lawmakers appear ready to make marijuana oil legal in Kentucky, after the Senate unanimously approved a bill Wednesday that would make the controversial extract available to treat children with uncontrollable seizures.