A lightweight device developed by researchers at North Carolina State University (NCSU) that turns body heat into electricity is the latest potential alternative to batteries for wearable technology.

Want to be physically, and mentally stronger? Then invert your body from its usual upright position. Yoga inversion can make you experience significant shifts in your physical and mental state. This ...

Jump squats are one of the most efficient ways for guys to turn their lower-body strength into real athletic power. They train your legs to produce force quickly, which shows up when you sprint, jump, ...