Have you ever worked out and watched your muscles grow before your very eyes? You probably have, and while this is a fun, satisfying sight, it doesn't last. What you experienced is known as a muscle ...

The significance of muscle pumps in the fitness realm is evident. Muscle pumps, which are marked by a brief enhancement in muscle size and definition observed during and after an exercise routine, are ...

When Scientific American heard from chemist Ray Baughman a year ago, he and his international team of nanotechnologists had taken artificial-muscle technology to the next level. Their innovation ...