Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...

Plus, exactly how to train to sculpt your muscles.

If you have ever lifted a weight, you know the routine: challenge the muscle, give it rest, feed it and repeat. Over time, it ...

Science reveals that your lower legs act as a secondary circulatory pump, pushing blood against gravity to protect your heart ...

Oklahoma could see an unusual amount of snow this weekend. Here's who should and shouldn't help with shoveling the driveway.

New research reveals that a vitamin found in common foods may influence how often people go to the bathroom, according to a ...

Josh, now 27, told Newsweek about the horrifying ordeal that began with muscle‑cramp‑like symptoms.

“Penis health is measured in many ways, [namely] erectile dysfunction (ED), orgasmic function, libido, satisfaction with ...

Background Quadriceps maximal voluntary contraction (QMVC) reliably measures quadriceps muscle force and predicts mortality in chronic obstructive pulmonary disease (COPD). However, the minimal ...

A dual cross-linked magnetic polymer solves the fundamental trade-off limiting soft artificial muscles, achieving ...