A biohybrid hand which can move objects and do a scissor gesture has been created. The researchers used thin strings of lab-grown muscle tissue bundled into sushilike rolls to give the fingers enough ...

A mother has met the transplant recipient who received her daughter's hand, saying she would be "over the moon" to know she had made such a remarkable difference. Jackie Kirwan, 65, lost her daughter ...

Cynthia Frelund is NFL Media's first analytics expert, and can be seen across a variety of NFL Media shows and platforms. During the week, you can see Cynthia on NFL Fantasy Live and every Friday on ...

Tremors are involuntary muscle contractions that cause body parts to tremble. Hand tremors are common and are often due to stress or tiredness. Hand tremors may also indicate health conditions, such ...