The ethmoid bone is a cube-shaped bone located in the center of the skull between the eyes. It helps form the walls of the eye socket, or orbital cavity, as well as the roof, sides, and interior of ...

These symptoms often occur due to tooth decay but may also happen because of an abscess, fracture, or repetitive teeth ...

A simple peek behind a fireplace turned into a spooky discovery. The police investigation that followed left more questions ...

Bone marrow itself is a spongy, jelly-like material found in the center of bones, in a space called the medullary cavity. The cavity is surrounded and protected by a hard layer called the periosteum, ...

Bone marrow is a soft, spongy material inside your bones where blood cells are made. These blood cells are important for a healthy immune system. (Photo Credit: Wendy Hiller Gee/Eric Olson/WebMD ...

The global knee replacement market is set for significant growth, with the market value projected to rise from USD 1.3 ...

As a bone grows, it changes its histological features in several ways. Cartilaginous or fibrous precursors are replaced by bone. Internal medullary cavities expand, eroding away previous bone, while ...

The discovery that a small blue blob of neurons, the locus coeruleus, controls your mode of thinking suggests ways to ...