Scheme with skull, C1 atlas, C2 axis, C3, C4, C5, C6 and C7 vertebra. Intervertebral disc and anterior tubercle diagram. Vector illustration of cervical vertebrae. Medical scheme with close-up skull ...

If you’re looking for ways to stay fit and healthy, you might want to start by getting to know your body. Unlock the secrets of anatomical health in this guide.

Most textbooks credit nearby epithelial cells with the heavy lifting of organ building, because epithelial sheets act like ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...