“All systems in your body require stress for good health. Stress stimulates the body to adapt and adaptation creates ...
Koch Hall of Human Origins,” which opened 15 years ago. Smithsonian's Human Origins Program. What does it mean to be human ...
We move thanks to coordination among many skeletal muscle fibers, all twitching and pulling in sync. While some muscles align ...
The flexibility of biohybrid robots could allow them to squeeze and twist through areas that are too small or complex.