After 128 years of exploration and fossil excavation, researchers have finally unearthed the skull of Genyornis newtoni.

Now, after over a century of digging, researchers in Australia have uncovered a complete skull of this giant goose ... newtoni had a tall and mobile upper jaw like that of a parrot but shaped ...

In the Chondrichthyes, the skull consists of chondrocranium and upper jaw. In the Osteichthyes through mammals, the skull is a fused unit in which the braincase is added to and welded together by a ...

This image shows the upper jaw and skull of Maiabalaena nesbittae. Whales were the first mammals to evolve baleen, and no other mammal uses any anatomical structure even remotely similar to it to ...

Doctors eventually discovered that her jaw was a mirror image of her upper jaw and was fused to her skull. The condition was life threatening without treatment. “It was very emotional ...

“Usually large skulls belong to baleen whales, but Klaas immediately noted enormous teeth, both on the upper and lower jaw.” They had found Livyatan. The skull is beautifully adapted to ...