An American born in 2024 can expect to live to be 79, on average. But people in other wealthy countries can expect to live longer.
longevity
Why do women live longer than men? Study offers clues to close the gap
Women have an evolutionary advantage when it comes to living longer. They outlive men by about 5 years. This gender gap is true for many mammals, but a new study shows how human males could narrow it.
Rapamycin may slow aging. Here’s one way the drug will be tested
Longevity researchers are taking a generic drug they think may help extend people’s lives. Now a dentist is testing if rapamycin stops gum disease — a canary in the coal mine for age-related diseases.
Like to bike? Your knees will thank you and you may live longer, too
New research shows lifelong bikers have healthier knees, less pain and a longer lifespan, compared to people who’ve never biked. This adds to the evidence that cycling promotes healthy aging.
A cheap drug may slow down aging. A study will determine if it works
Studies suggest people who take metformin for diabetes may be at lower risk for cancer, heart disease and dementia. Now researchers aim to test if it prevents age-related diseases in healthy people.
Women who do strength training live longer. How much is enough?
Strength training is good for everyone. But women who train regularly, reduce their risk of death from heart disease significantly. And here are 5 other hidden benefits of building muscle.
We asked. You answered. Here are your secrets to healthy aging
NPR asked our audiences to share their hard-won wisdom. We heard from more than 1,000 people, aged 16 to 103! Here’s a roundup of your best advice for thriving as you age.
Hearing aids may boost longevity, study finds. But only if used regularly
Roughly 40 million adults in the U.S. have hearing loss, but most don’t use hearing aids. This increases the risk of social isolation, physical and cognitive decline and may lead to premature death.


