A new study provides many new insights into the biology of the prehistoric gigantic shark megalodon (megatooth shark), which ...

A new scientific study provides many new insights into the biology of the prehistoric gigantic shark, Megalodon or megatooth shark, which ...

Paleobiology Professor Kenshu Shimada is leading a study alongside 28 experts. A new scientific study offers significant ...

In the process of writing the book, her love of the aesthetics of anatomy came up against the “messy and frightening” reality of her own worsening heart condition and her son’s diagnosis ...

Many TV shows covered adoption realistically, and here are the ones that touched our hearts the most.

Ears can vary, so what's considered normal anatomy of the inner or outer ear in one person may be different for another. For example, 19% to 54% of people have an attached earlobe, which is a genetic ...

Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...

Mammals are distinct from birds, reptiles, amphibians, fish, and invertebrates in three key ways. First, all mammals have fur or hair. In some species this presents as a very conspicuous, thick coat, ...