The vomer bone is a thin, unpaired bone located in the center of the nasal cavity. This small, trapezoidal bone is part of the nasal septum, the middle wall of the nasal respiratory cavity. It ...

The shoulder, or pectoral girdle, is a structure that plays an essential role in many functions and movements. The three shoulder bones include the scapula, the clavicle, and the humerus. A shoulder ...

About 360 million years ago, the shallow sea above present-day Cleveland was home to a fearsome apex predator: Dunkleosteus terrelli. This 14-foot armored fish ruled the Late Devonian seas with ...