A gene borrowed from the naked mole rat, an animal famous for extraordinary longevity and disease resistance, helped mice live a little longer and stay healthier, pointing to a surprising biological ...

New research has revealed an unexpected reality about human longevity, despite significant medical advancements, lifespan increases have slowed dramatically. The study shows that, since 1990, average ...

Having a long and healthy life is a goal for most people. Many of us want to achieve our dreams, travel, retire leisurely, and watch our children grow up -- if we choose to have some. However, life is ...

Over the past two centuries, humans have experienced a longevity revolution. In 1824, the average life expectancy for U.S. citizens hovered around 40 years; today, that number has nearly doubled, ...

Here's what you will learn when you read this story: Researchers found that the gains in average life expectancy during the last century are unlikely to continue. The reasons for that increase were a ...

Fact checked by Nick Blackmer Key Takeaways Average life expectancy in the year 1800 was no older than 40 years globally, but longer for those who survived childhood.Modern life expectancies of around ...