Psychology & Psychiatry

Does smoking marijuana cause teen behavior problems or vice versa?

As dozens of states move toward legalizing marijuana—for both medical and recreational purposes—scientists and parents have asked what the impact might be on children. Will more teens use pot? Will doing so cause behavioral ...

Health

Thailand makes marijuana legal, but smoking discouraged

Thailand made it legal to cultivate and possess marijuana as of Thursday, like a dream come true for an aging generation of pot smokers who recall the kick delivered by the legendary Thai Stick variety.

Health

Marijuana policy has outpaced science, says researcher

With marijuana legalization advancing in several states, including Massachusetts, scientists are working to answer questions about the drug's effectiveness as a medicine and its impact on health and the brain.

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