Over time, the chemical processes that allow our body to function, known as our "metabolic activity", lead to damage and a decline in the activity of our cells, tissues and organs.

Direct-to-consumer biological age tests promise insights into how your body is aging, but experts say they should be taken with caution.

Are biological age tests worth the hype? Direct-to-consumer biological age tests promise insights into how your body is aging, but experts say they should be taken with caution.

Are biological age tests worth the hype? Direct-to-consumer biological age tests promise insights into how your body is aging, but experts say they should be taken with caution.

Federal authorities charged Chengxuan Han with allegedly smuggling biological samples from China to the University of Michigan and lying to customs officials during inspection.

Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) have developed an improved biological aging clock, "LinAge2," that offers doctors a practical ...

Han is the third Chinese scientist to be accused of smuggling biological materials into Michigan in recent weeks.

Researchers at the Max Planck Institute of Psychiatry (MPI), Helmholtz Munich and the University of Sydney have identified biological mechanisms that are shared across psychiatric disorders.

A new study suggests that vitamin D supplementation may help preserve the lengths of the protective caps at the ends of chromosomes known as telomeres.