Two new studies reveal how a mother's love is good for her baby's developing brain.

Wrestlers who win their matches have a greater increase in testosterone compared to their losing counterparts, according to a new study.

Researchers have made an important step towards the ability to revive kidneys in patients with renal disease.

Recent ethical controversy concerning human embryonic stem cell research has created an environment of uncertainty that is impacting scientists who work with stem cells, according to a new survey.

A study funded by HPV (human papillomavirus) vaccine maker, Merck & Co., finds the HPV vaccine Gardasil® protects boys as well as girls against the virus.

Researchers have found that drug-abusers have trouble identifying negative emotions in the facial expressions of others.

Avastin®, a cancer drug, has been shown to increase patient death from adverse events when used in conjunction with chemotherapy or biological therapy, according to new analysis of previous studies.

Researchers from the National Institutes of Health have identified a new, extremely rare vascular disease and its genetic cause.

A new study finds that residents of the nation's so-called stroke belt (southeastern states) also have higher-than-average deaths from heart failure.

Nocturia, a condition in which individuals experience the frequent need to urinate throughout the night during sleeping hours, affects one in five U.S. men.