Rodents also have a pouch known as the caecum. This unique part of their physiology allows them to break down the cellulose of tough plant materials thanks to the bacteria that grow within the caecum.

This study examines the burden and associations of modifiable traditional, nontraditional, and female sex–specific risk factors with young-onset CIS, stratified by clinically relevant patent foramen ...

PITTSBURGH (AP) — Pittsburgh Penguins defenseman Kris Letang's season is over. The 19-year veteran will miss Pittsburgh's finale against Washington on Thursday night after undergoing a procedure ...

Once the nerve is formed, it runs up to enter the cranial cavity through an opening called the foramen magnum, which is a large opening near the back of the skull. The nerve then travels through an ...