Researchers developed a way to help people with amputation or paralysis regain limb control. Their optogenetic technique could offer more precise control over muscle contraction, along with a dramatic ...

A small strip of rubbery material sits motionless on a lab bench at Lawrence Livermore National Laboratory. A researcher aims ...

Robotic muscles that contract in response to a light pulse; cube-shaped screens on which three-dimensional images can be viewed from all angles: Professor Dr. Henry Dube of ...

In the last few decades, individuals with mobility issues have seen a flurry of advancements in neuroprosthetic devices, artificial systems that seek to replace a particular sensation or lost ability.

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...

Rebuild leg muscle after 60 with 4 morning exercises a CPT recommends. More effective than squats—short daily sessions that ...

Gaining muscle is a goal many lifters share, but doing it without gaining excess fat takes focus and planning. Smart bulking emphasizes control, consistency, and fueling the body with purpose. This ...