Though both giraffes and humans have the same number of individual neck bones (known as vertebrae), the two species also have size and structural differences. Just like humans, giraffes are said to ...

During the dinosaur age, azhdarchid pterosaurs — soaring reptiles that could grow as large as airplanes — supported their absurdly long necks and large heads during flight thanks to a ...

A plant-eating sauropod that lumbered around what’s now China some 162 million years ago had a neck that was about 10 feet longer than a typical school bus — and the longest of any known dinosaur. The ...

Bone mineral density at the femoral neck bone in postmenopausal women decreased by an average of 10% during a 25-year follow-up, according to a new study. Being the world's hitherto longest follow-up ...