Children with female same-sex parents and different-sex parents demonstrate no differences in outcomes, despite female same-sex parents reporting more parenting, according to a new study of 95 female same-sex parent and 95 different-sex parent households with children 6 to 17 years old.

New study finds that, in the hour following moderate consumption of alcohol, the risk of heart attack and stroke nearly doubles

Parkinson's disease patients responded better when given an “expensive” placebo compared with a “cheap” one, showing improvements in motor function approaching what was achieved with levodopa

Fecal microbial transplants into the anus demonstrates therapeutic benefits for those with Crohn's Disease.

Stem Cell Therapy in MS Looks Safe; Test of Efficacy Awaits Future Trials

Marijuana may be addictive after all: "Study finds that 40 percent of those in an outpatient treatment program for pot use exhibited withdrawal symptoms — a hallmark of drug dependence."

80% of traumatic brain injuries among soldiers deployed to Iraq and Afghanistan were undocumented between 2003 and 2007, study in the Journal of Head Trauma Rehabilitation estimates