It’s been 13 years in the making, but Dr. David Sinclair and his colleagues have finally answered the question of what drives aging. In a study published Jan. 12 in Cell, Sinclair, a professor of ...

Aging has long been seen as a natural, unstoppable part of life. From the moment we're born, our bodies transform — first through growth, then through gradual decline. Over time, stamina wanes, ...

In the Mediterranean, researchers have studied a jellyfish that bends the rules of aging. The jellyfish is called Turritopsis dohrnii. It is no bigger than a fingernail, yet it can revert from its ...