Scientists have confirmed that Nanotyrannus was a mature species, not a young T. rex. A microscopic look at its hyoid bone ...

Some dinosaurs were so big the ground would have shaken while they walked. But how did they carry such massive loads? Dinosaurs likely had a different bone structure to mammals and birds that was ...

Normal, regulated growth of skeletal bones is a crucial part of the growth of mammals. This is a complex process involving the growth of cartilaginous ...

Dairy isn't the only food that's good for bone health. Prunes may also protect bone structure and strength in postmenopausal women, according to a new study led by Penn State researchers. The findings ...

Medically reviewed by Lindsey DeSoto, RD Bone broth is made by simmering animal bones, such as chicken, beef, or fish, in ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Calcium and vitamin D work best together because vitamin D helps ...

The azhdarchid group of pterosaurs were some of the largest animals ever to fly. The giant reptiles lived between 66 million and 225 million years ago, and their unusual proportions—big heads at the ...

A mammoth bone structure discovered at a Russian dig site called Kostenski 11 has been radiocarbon-dated and found to be more than 20,000 years old -- potentially classifying it as the oldest circular ...

In a recent study published in the Scientific Reports Journal, researchers conducted in situ analyses of tissue samples from individuals who smoked, were former smokers, or never smoked to understand ...