Life expectancy in the United States is worse than in many other countries and declined from 1990 to 2021, data suggest.

Towana Looney is the only person in the world living with a functional pig kidney. But her doctor predicts that in less than ...

A study led by Mayo Clinic found a “widening gap between lifespan and healthspan" among 183 countries. The lead researcher ...

Global life expectancy rebounded to 72 years in 2022 but remains below the 2019 peak of 73 years, with Europe leading and ...