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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

Oct 11, 2025

5 min

What is the theoretical maximum human lifespan?

While average life expectancy has risen dramatically over the last century, the maximum human lifespan remains a topic of intense scientific debate. What is the theoretical maximum human lifespan, and does a hard biological limit exist that no amount of medical advancement can overcome? Research into the biology of aging continues to provide new insights.

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Oct 5, 2025

4 min

Does your body know what age you are? The science of biological vs. chronological aging

According to the World Health Organization, global life expectancy has increased significantly, yet some individuals appear younger or older than their years. This scientific reality makes us wonder: does your body know what age you are, or is it experiencing time differently based on more than just the calendar?

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