marijuana

People are allowed to smoke it in their homes; anyone caught smoking it in public will face a fine of $100.

The International Cannabis Business Conference offers opportunity to consider future of marijuana in US.

A report from King's College London shows the damage of smoking 'skunk-like' cannabis.

Lincoln's drugs may have bizarre names like Voodoo Gold and Black Mamba - but the effects are deadly serious.

Study says there is no significant change to risk of crashing if drivers take marijuana before getting behind the wheel.

Research from the University of Warwick shows that there is a link between the two.

In 2013 the US justice department announced it would not challenge state marijuana laws on medical use.

Republicans and Democrats are against putting pot taxes back into people's pockets.

Researchers found that lifetime use of cannabis can irritate airways but doesn't change lung function.

Two badly damaged bodies were recovered from the wreckage.

It is a step towards legalisation of the drug for Jamaica.

Drug seizures in British jails increase, but legal highs are drugs of choice for many.

His investment firm has acquired a minority stake in Privateer Holdings.

State of Georgia changes law to allow marijuana-based medicines for children with debilitating health conditions.

The extremist group also set fire to multiple boxes of cigarettes.

Narcotics convictions can come with the death penalty or life imprisonment in China.

With authorities distracted and border controls loosened, farmers double production of drug for export to UK.

Septuagenarian tried to smuggle cannabis resin to convict son in Nantes detention centre.

The two states allege that Colorado's law is in violation of federal law.

KanaVape's 'e-joint' is set to go on sale but a leading charity has said it may be a waste of money.

David Cameron has asked GCHQ to hunt paedophiles in depths of cyberspace - but the fight is already well-advanced.

Cannabis breathalyser that detects THC in drivers could be tested in spring 2015.

Cannabis shops in US have "high expectations" of holiday sales since marijuana was legalised.

Seattle-based firm and Marley family launch premium cannabis brand 'Marley Natural'.

UN anti-narcotics chief fears a global trend following US states' legalization of marijuana.

Bitcoin could be the answer for marijuana growers in the US who can't open bank accounts.

Ebola hazmat suits and terrorism-themed costumes are topping the outfit lists this Halloween

New app aims to give cannabis users personalised recommendations of which strain of marijuana is best for them

University College London study shows cannabis use is closely linked to alcohol, cigarettes and drugs.

App titled 'Meadow' delivers high-quality medical marijuana to California homes.