The limb can be attached to various regions on the body, and when it's attached to the head, it's called Cephalomelia, from ...

while at the same time permitting side to side motion and rotation of head, greatly improving flexibility and rotation of skull with vertebral column. With the exploitation of terrestrial habitats, ...

The similarities between the killings of Hernandez and Peterson are explored in a new docuseries titled 'Murder Has Two Faces,' which begins streaming Tuesday, May 6, only on Hulu ...

In vertebrates, segmentation results in the development of the spine, head, and limbs; in insects, it results in formation of the abdomen, head, and thorax. Segmentation is believed to be the ...

Five fingers, five toes. There's nothing magical about the number, yet five digits at the end of their limbs is a motif that runs through all the animals with four limbs, called tetrapods.

In one image, Mullins is seen with her head up and her eyes closed as medical ... Mullins learned she would have to lose all four of her limbs. “I'm just so happy to be alive,” Mullins told ...