Much like their name implies, the quadricep muscles were once thought to be a set of four muscles, with the name “quad” translating to “four or fourth” in Latin. However, it has since been discovered ...

Neck muscles have an essential role in supporting and stabilizing your neck. More than 20 muscles are working to keep your head supported and moving. Your neck muscles have a range of responsibilities ...

Let’s get one thing straight: Muscle is muscle. Despite what many fitness influencers may have you believe, there’s no such thing as "lean muscle" or "bulk muscle." It’s all made from the same stuff.

One of the most famous fossils in human evolutionary history is known as “Lucy,” who belonged to an extinct species called Australopithecus afarensis—an early relative of Homo sapiens who was among ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. A muscle strain, or a pulled muscle, is among the most common injuries affecting people of all ages, particularly those engaging in ...

The platysma muscle is found at the front of the neck, under the chin. Platysma banding is known as a "turkey neck,” and many people seek cosmetic surgical procedures, such as a neck lift, to reduce ...