Megaraptorids are known for somewhat small but sharp teeth, air-filled bones, and powerful forelimbs with enormous claws.

Mononykus's most distinctive feature is a pair of short, stunted forelimbs, each of which had only one functional finger and claw. The strange physiology of these short limbs has given rise to ...

Their specialized forelimbs allow for the wing morphing motion to couple with the flapping motion during their level flight. Previous flyable bionic platforms have successfully applied bioinspired ...

Abundant fur and mummified flesh covered the partial corpse, and its face, forelimbs and torso were nearly intact, scientists reported Thursday in the journal Scientific Reports. The cub’s dark ...

The fossilized remains of a bizarre, bird-like dinosaur, nicknamed the ...