Male mosquitoes may be nearly as bloodthirsty as females under certain conditions, new research suggests.…

Two high-altitude, medieval cities built by mobile herders along Silk Road trade routes in Central…

Having an extra trained professional by your side might ease a pregnancy. Among a group…

Life with diabetes usually includes many injections of the blood sugar–controlling hormone insulin. Recent research…

The United States’ reputation as an exemplar of democracy appears to be eroding. In a…

Science and the sources of pain — Science News, October 26, 1974 Chronic pain is…