America's embrace of high-protein diets and protein-fortified foods may be doing more harm than good for some adults.

Longer lifespans are reshaping retirement planning. See how savings, Social Security, health care, and income strategies may need to change for a longer retirement.

Global life expectancy has mostly been climbing back toward pre-pandemic levels. In the United States, for instance, the ...

The U.S. mortality rate reached a record low in 2025. But it lags behind peers due to persistent issues like chronic disease, ...

A new study suggests that DNA mutations may limit human life span to 146–194 years, even under favorable conditions. The ...

New mortality data from the federal government suggests that life expectancy probably hit another record high in 2025, as death rates have continued to fall since the height of the Covid-19 pandemic.

Human life expectancy has potentially been pushed to the max, new research suggests. The recent increase in people's longevity appears to be slowing down despite new developments in medicine, ...

A major new study has determined which countries around the world have the longest life expectancy. Researchers from the University of Southern California and Pennsylvania State University in the US ...

Imagine a typical breakfast: coffee may appear alongside eggs, toast and butter, while fruit, yogurt and whole grains may ...

“One common way to estimate life expectancy is by using actuarial life tables,” says Andrew Latham, certified financial ...

Dysautonomia describes a group of conditions affecting your autonomic nervous system. This system controls automatic functions of the nervous system, like breathing and heartbeat. Certain changes in ...