Sometimes, solutions for hard problems can turn out to be pretty basic.

Evidence that brain’s reward/motivation circuits are linked to compulsive overeating.

Reveals shape-shifting atomic interactions; suggests mechanism and possible drug targets.

An international team of scientists has discovered extensive similarities between a strain of bacteria commonly associated with plants and one increasingly linked to opportunistic infections in hospital patients.

When given a choice between viewing pictures of cocaine and a variety of other images, cocaine addicted individuals, as compared to healthy, non-addicted research subjects, show a clear preference for the drug-related images.