Four in ten overweight women underestimate their weight, a study finds.
These suits are not only fashionably snug; they also prevent bone loss when astronauts are floating in space.
Smaller people expend more energy when walking because they have shorter strides than taller people.
Training in hot temperatures can help athletes perform faster while racing in cooler temperatures, research finds.
As exercise, food and drink preparation can be a little self-defeating as means to keep weight down and stay healthy.
Even if you take a break from the gym for a while, your muscles will retain a memory of their former fitness.
Some claim taking saunas in moderation can be good for you, but the human body can only take so much heat.
Some soccer coaches insist their players keep their eyes on the ball -- and nothing else.
The more we exercise, the better able we are to burn fat, a finding that could ultimately lead to a pill that could mimic the effects of exercise.
Cells grown in microgravity generate proteins (absent in normal stem cells) that play a role in bone deterioration.