Insect repellant, clothing and daily skin checks best defense against disease-carrying pests, expert says

Sunscreen, shade and covering up can help protect against skin damage in the short- and long-term

Children who are physically fit might do better with reading, language skills, researchers report

Finding might provide new targets for drugs to treat disorder, researchers say

Risk of PTSD was greatest threat after a traumatic loss, researchers report

These drugs help stop acute lymphocytic leukemia from coming back, experts note

Finding estimates success of colorectal exams over 30 years

But study found negative social interactions didn't affect men, older women

Restless nights affect academic performance as much as binge drinking and smoking pot, study suggests

Exposure to a little dust, dander in infancy might prime tots' immune systems, research finds