(CNN) — Life expectancy fell across the majority of high-income countries, signaling a collective and simultaneous decline among affluent nations for the first time in decades, a new study finds.

They call New York City residents "hard" for a reason. But we're getting more time to shake it off. Stats released by the NYC Health Department Tuesday show citywide life expectancy at birth rose to ...

Life expectancy is on the rise, but you wouldn't know it talking to American adults today. Research shows that middle-aged and older Americans consistently underestimate how long they're likely to ...

Chicago’s average life expectancy bounced back to 78.7 years in 2023, nearly hitting its prepandemic peak — though large gaps remain between races and neighborhoods, according to the city health ...