You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or ...

Add Yahoo as a preferred source to see more of our stories on Google. Video showing Vladimir Putin twitching his foot set off new speculation about his health. The secretive leader's condition is ...

Muscle twitching is often caused by stress or a lack of sleep and is usually not serious. If muscle twitching occurs with muscle weakness or wasting, you should see a doctor. Muscle twitches can be ...

Eyebrow twitching can be caused by everyday things that might include caffeine, stress, and eyestrain. Muscle spasms or twitching may also be a sign of an underlying condition, such as Bell’s palsy or ...

Bottom-of-the-foot pain can result from injuries, including sprains and fractures, or other health conditions like flat feet and arthritis. The location of the pain can help identify the cause. Many ...

Though many people experience muscle twitching, it's often incorrectly identified as a muscle spasm. While both are involuntary contractions of a muscle, muscle spasms and muscle twitching aren't ...

Eye twitching is an involuntary movement that can be harmless or signify a more serious condition, such as multiple sclerosis. If twitching occurs for more than a few days, it is important to speak ...

Free Lives, the developers behind games like Broforce and Genital Jousting, are back with Anger Foot, a shooter that mixes the “blink and you’re dead” challenge of Hotline Miami with the corrupted ...

Andrew Lavender is affiliated with Curtin University. You’re sitting in a meeting and your left eyelid is twitching uncontrollably. You wonder if the person opposite can see it, and why it’s happening ...

Twitching at night—it’s something few of us talk about, yet it’s also a phenomenon that impacts Americans when it comes to sleep quality. And even if you feel like you’re getting enough sleep, you ...

While sitting still at your desk or watching TV, you sense a feeling of muscular discomfort in your arm or leg. It’s not quite a charley horse, but you can see your skin pulsating involuntarily, as if ...