Brazil will soon look into the possibility of legalizing the use of a marijuana derivative to treat people suffering from severe seizures.
Nebraska and Oklahoma don't like Colorado's legal marijuana system, and they want the US Supreme Court to get rid of it for them.
Two heartland states filed the first major court challenge to marijuana legalization on Thursday
Federal funds couldn't be used to go after medical marijuana laws in states where it is legal. And hemp, too.
This morning, Uruguayan officials will open 18 envelopes. Each will contain a proposal to grow two tonnes of marijuana on up to five hectares of land for sale to the Uruguayan government.
Uruguay's groundbreaking marijuana law appears safe after the ruling Broad Front retained the presidency in Sunday's elections.
Canadian mother of epileptic child asks why it is illegal to take medical marijuana in an edible form
The Tasmanian Government has swiftly rejected a recommendation from an Upper House committee that it urgently move to decriminalise medicinal cannabis.
The movement to end marijuana prohibition has made significant progress recently, but it could all be undone when the next president takes office in 2017.
One of the main struggles marijuana entrepreneurs face is funding.