Does your period make you unmotivated to work out? Sometimes, when you’re bleeding or have cramps, the last thing you want to do is exercise. However, have you ever heard of cycle-syncing workouts?

Exercising just one or two days a week can reduce the risk of death as much as regular weekly workouts, as long as it totals ...

If you are working outside during a heat wave, the US Centers for Disease Control and Prevention recommends drinking 8 ounces (1 cup) of water every 15 to 20 minutes during work. Drinking water both ...

Designed to wake up your muscles, this five-minute workout elevates your heart rate and get your blood flowing all before ...

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

Functional training is one of the best ways to build a strong body, grow muscle and increase power and resilience to injury.

A Martinez visit's a slow strength gym and goes toe to toe with a senior citizen weightlifter, to see if this kind of exercise is all it's cracked up to be.

Depression can cause fatigue and a lack of motivation, but establishing a routine may help you manage these symptoms.

Many of the simple daily tasks that feel impossible when your body is stuck in "fight-or-flight" mode are otherwise ...

See how your body changes when you stop working out. Learn what happens to fitness, metabolism, and mental health over time.

New research shows that "weekend warriors" who exercise just one or two days per week have a lower risk of death than regular ...

Patrick Schwarzenegger reveals his workout routine, go-to forms of self-care, what's in his gym bag, and how he spent his ...