Longevity

Nobel laureates and billionaires fight to sell you what they hope is a longevity pill.

Trying to stay young isn’t just futile: it’s also bad for you. Here’s how to think about aging in the era of ultra longevity.

These people are all researching ways to halt or reverse aging. So what are they doing to help themselves live longer?

If you ask people around the world how healthy they think they are, you’ll get some surprising answers.