One of the more tragic aspects of human existence is the common loss of the brain's mental powers, just when a person has experienced enough of...

Johns Hopkins researchers are implanting electronic "pacemaker" devices in the brain fornix -- the nerve input to the hippocampus -- in...

Swedish experts who tracked more than a million teenage boys for 24 years found those with low muscle strength - weaker leg and arm muscles and...

A recent collaboration between researchers in Toronto and researchers in Harbin, China, has uncovered the ability to rejuvenate adult mesenchymal...

Biologists have known for several decades that putting mice on a starvation diet leads the mice to live longer -- although not necessarily...