The thigh muscles are part of your upper legs and contain some of the most powerful structures in your body. However, they are prone to injuries if they’re overstrained or impacted while playing a ...

Muscles are attached to bones by tendons. Muscles contract to move our bones by pulling on them. However, muscles can only pull; they cannot push. This is why they usually work a joint in pairs. One ...

Leonardo da Vinci was very secretive about his work and famously wrote his notes in mirror writing. Most of his anatomical drawings are covered with his annotations as he reasoned about the form and ...