Pot, Study | featured news

The researchers didn't find the same IQ dip for people who became frequent users of pot after 18. Although experts said the new findings are not definitive, they do fit in with earlier signs that the drug is especially harmful to the developing brain.

Medical marijuana dispensaries would seem to be natural targets for criminals... The models the researchers came up with confirmed that factors such as unemployment, commercial zoning and a high proportion of young adults were indeed associated with higher crime rates. But the number of marijuana clinics in a neighborhood had nothing to do with any of it, they found.

"Munchies" aside, pot smokers are actually less likely than no-smokers to put on excess weight, according to a study by a French researcher.