A marathon taxes more than just muscles—it pushes the brain to its metabolic limits. New research shows that during extreme ...

Human beings don’t have a thick coat of fur like many other mammals do. Scientists think it has to do with something else ...

A recent study shows that traditional insulin resistance measures such as HOMA-IR are more predictive of insulin resistance ...

So, we thought we’d share some signs you’re not sticking to your body’s preferred schedule, and what to do about it. There’s ...