Add Yahoo as a preferred source to see more of our stories on Google. Organs age at different rates. When does aging really shift into overdrive? A new study suggests it may be sooner than you think.

A recent study found that by age 30, the aorta, spleen, and adrenal glands already showed changes. Fact checked by Nick Blackmer At this very moment, some parts of you may be biologically older than ...

Researchers at the Technion – Israel Institute of Technology Faculty of Biology have identified a unique mechanism involved in the aging of the immune system – along with a framework for enhancing its ...