A beach visitor was left mystified when she stumbled across skeletal remains washed up on Anglesey's eastern coast. With a ...

Researchers found evidence that the joints evolved as the species became active predators with jaws and mobile skeletons.

Unlike the skeletons of most fish, those of sharks and rays are purely cartilage, the same gel-like tissue in human knee joints. Shark and ray cartilage, however, bears a unique armor involving ...

With a large head and “spiky barbs”, at first glance, she thought it resembled some kind of “eel-like fish ... ray has a skeleton with delicate pectoral fans of soft cartilage.

Explore 10 facts about fractures, from how bones naturally heal to breakthrough treatments. Learn essential recovery strategies and when to seek medical help.

In vertebrates, the skeleton of different regions of the body arises from ... set of regulator proteins and goes through its ...

In vertebrates, the skeleton of different regions of the body ... and goes through its own developmental program to produce cartilage and bone. Researchers from the University of Basel have ...

Authorities are investigating the discovery of human skeletal remains in Cumberland County. The remains were found in a wooded area near Lebanon Road in Deerfield on March 6, authorities said.

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the ...