For decades, aging has looked like a one-way street, a slow accumulation of damage written into our cells. Now a wave of experiments is suggesting that some of that cellular wear and tear can be ...

Add Yahoo as a preferred source to see more of our stories on Google. Mensent Photography/Getty Images NAD plus supplements are gaining attention on social media thanks to a claim that they can help ...

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 ...

Aging is the primary risk factor for numerous life-threatening diseases and has long been a central focus of biological research. Epigenetic reprogramming, a process that can modulate cell fate and ...

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, ...

Hedy Phillips is a freelance lifestyle writer based in New York. While she's not writing on topics like living on a budget and tips for city dwelling, she can usually be found at a concert or ...