Employees' biological clocks do more than determine when they reach for coffee; they fundamentally shape how, when and why ...

Scientists have discovered a rare genetic condition which causes people to age at a much faster rate - and could help develop ...

The concept of biological age, distinct from chronological age, is gaining public traction, though often misinterpreted.

Time stops for no man or woman, but you can stay healthier longer.

When it comes to fertility, the focus tends to fall on women and their (loudly ticking) biological clocks. Yet it’s not just women who have to take age into account when considering when to have ...

In April of this year, Spanish athlete Beatriz Flamini emerged into the light after a 500-day stay in a cave. Her descent underground is probably the longest undertaken by a long stretch. Flamini says ...

Could the next weapon against malaria come from a better understanding of biological clocks? A new study shows that malaria parasites sync their gene activity with the circadian rhythms of their host, ...