At times, aging doesn’t become evident in wrinkles or in gray hair, it occurs deep inside your body, in cells that have ...

In a rare marine encounter, researchers in Japan have uncovered a previously unidentified species of Portuguese man-of-war, ...

A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...