Scientists have identified a compound that may help preserve muscle in aging mice. Someday, this may help people with muscle ...

Protein, protein everywhere…with plenty of drops to drink! You can guzzle protein shakes, drink protein pop, or even protein water. Then there are the protein-fortified foods. Protein cereal, protein ...

Muscle isn’t the only place where nature has solved the problem of coordinating many tiny motors. Microscopic flagella are ...

There is perhaps no better way to see the absolute pinnacle of human athletic abilities than by watching the Olympics. But at the Olympics – and at almost all professional sporting events – you rarely ...