A molecule found only in the blood of young mice dramatically reverses thickening and stiffening of the heart muscle in old mice.
Daily News Roundup
A molecule found only in the blood of young mice dramatically reverses thickening and stiffening of the heart muscle in old mice.
Christian de Duve chose to be euthanized at home in Belgium at age 95.
Animal-rights activists devastate a psychiatric research lab at the University of Milan.
A new survey finds a high incidence of sexual harassment and rape among women doing anthropological field work.
Does the preference of many scientists to only hear talks from successful institutions limit the reach of innovation?
Nanoparticles coated with a toxin found in bee venom can destroy HIV while leaving surrounding cells intact.
Three Silicon Valley entrepreneurs are offering $3 million to scientists demonstrating excellence in biology and medical research.
A new journal that publishes peer review comments alongside its manuscripts goes live.
Globally, 15-year-old girls outscored boys in 43 of the 65 countries tested.
One of the most advanced tuberculosis vaccines has failed to protect infants from getting the disease in a clinical trial, but it may be effective in adults.