The muscular system works in conjunction with the skeleton to produce movement of the limbs and body. Ligaments and tendons are two main types of connective tissues that help the muscular-skeletal ...

Researchers have made strides creating strong, long-lasting imitation muscle as science fiction slowly evolves into fact.

An ectomorph is a human body type characterized by a lean build and narrow shoulders and hips. Ectomorphs may have difficulty ...

Deltoid Abduction of the shoulder (moving the arm outwards and away from the body) Outward arm action in a jumping jack Rotator cuffs A group of stabilising muscles of the shoulder which helps to ...

Each muscle in the human body serves a unique purpose. Some are designed for power, while others provide stability and ...

Patients with mitochondrial diseases often experience symptoms in multiple parts of the body ... muscle cells are long, complex and difficult to reproduce. An advanced technique now allows human ...

Experiments in lab-grown human muscle cells confirmed the role of these ... Bone-attached muscles have many purposes, moving, sustaining body posture, maintaining body temperature, and storing ...

More than three million years after her death, the early human ancestor known as Lucy is still divulging her secrets. In 2016, an autopsy indicated that the female Australopithecus afarensis, whose ...