Wearables and apps promising to help people optimize their health are a big business. But some people are drowning in data ...

A study of 277,489 adults ages 40 to 69 linked loneliness to fewer years free of disease, a loss that diet, exercise, and ...

In the morning, my body feels heavier than the alarm clock. I can get through my work, but I lack motivation. My libido is fading, my sleep is shallow, and the man in the mirror looks a little smaller ...

Young people who consume more caffeine, mostly from soft drinks, sleep less and show small differences in how their brains ...

A new study sounded the alarm on the ‘menopause cliff’ but many experts say it doesn’t exist. So what do women really need to ...

Exercise physiologists and sports medicine clinicians are increasingly framing workout timing as a cortisol-management ...

Your backyard might be one of the easiest places to manage everyday stress. A University of Michigan study found that ...

Cortisol is a steroid hormone secreted by the adrenal glands. It drives the body’s natural daily rhythm, rising in the ...

Darkness retreats involve spending several days in a completely dark space, often in the hope of finding rest or gaining a ...

Machosu: My stamina has dropped... I guess I'm getting old.Hamusuke: But you can still move around in the moment, ...

Cat Pierce, 49, believes the most important part of her beauty regime has nothing to do with what she puts on her face - and ...