One-arm push-ups are considered one of the most challenging exercises in strength training, requiring strength, stability, ...

Push-ups are a top test of strength. See how many you should do based on your age—and what your score says about your fitness ...

Stand facing a sturdy coffee or dining table. Place your hands flat on the edge, slightly wider than shoulder-width apart.

Squeeze your shoulder blades, then pull your chest toward the bar. Hold when you've pulled your chest to the bar, then slowly ...

Discover 6 dumbbell moves for a full-body workout at home. Skip the gym, save time, and build strength with one dumbbell.

Push your head against your hand while tightening your arm muscles so your head doesn’t move. Hold for 10 seconds. Slowly relax the pressure of your head against your hand. Repeat 5 times.

NPR's Up First is the news you need to start your day. The three biggest stories of the day, with reporting and analysis from NPR News — in 10 minutes. Available weekdays at 6:30 a.m. ET, with ...

It can be challenging to engage someone from a distance. Draco lizards, however, have an interesting technique of performing upper body workouts to get the attention of their potential mates.