DNA methylation

Biological age tests or calculators can give you a sense of how fast your DNA is aging. But scientists aren't yet sure what individuals can make of the tests.

Health & Safety

You can order a test to find out your biological age. Is it worth it?

4:37pm February 05, 2024

by Allison Aubrey

Learning your DNA age sounds intriguing. But researchers caution the results might make you nervous. And they don't tell you much about what steps to take next.

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How to live better, longer. Can science help slow down aging.

Health & Safety
Science
National

Scientists can tell how fast you're aging. Now, the trick is to slow it down

7:37pm January 29, 2024

by Allison Aubrey

Longevity research is booming. Scientists are looking for ways to target the basic biology of aging. And here's the exciting part: Our biological age appears to be malleable.

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