Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which experts have suggested contributes to aging and, in turn, graying hair. However, ...

WWE stars change their looks all the time for various reasons and ways, whether that's to mix up their look, do it for ...

Astronauts Barry “Butch” Wilmore and Suni Williams are back on Earth after nearly nine months in space and readjusting to ...

Hegseth’s directive comes after the Biden administration loosened restrictions on various grooming and hairstyle rules for ...

Experts warn that prolonged stress can lead to permanent physical changes, including turning hair grey or white due to a ...

The review will include standards for physical fitness, body composition and grooming, including beards, which are currently ...

Defense Secretary Pete Hegseth has ordered a sweeping, military-wide review of physical fitness and grooming standards with the apparent aim of making the military a stricter and less accommodating ...

In addition to drastic weight loss and other physical and mental health effects ... Can extreme stress really cause such dramatic changes in hair? Researchers explain how prolonged stress and ...