You already know your chronological age (the amount of years you've been alive). Working out your biological age – the "wear and tear happening inside the body at a cellular and molecular level" – isn't as simple as counting candles on a cake.
You already know your chronological age (the amount of years you've been alive).
Working out your biological age – the "wear and tear happening inside the body at a cellular and molecular level" – isn't as simple as counting candles on a cake.
Scientists think that how long we can stand on one leg may reveal how well our brains are doing, for instance.
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You already know your chronological age (the amount of years you've been alive). Working out your biological age – the "wear and tear happening inside the body at a cellular and molecular level" – isn't as simple as counting candles on a cake. Scientists think that how long we can stand on one leg may reveal how well our brains are doing, for instance.
The retina is closely linked to brain and heart health. The difference between a person's biological retin...
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