Smithsonian Magazine on MSN9h
Dinosaur With Two Massive, Sloth-Like Claws Is on 'Another Level' of Weird—Even Among Its Unusual Group of Relatives
Paleontologists have discovered a strange new dinosaur species that may have looked like a giant, feathered mix of a sloth and giraffe. It had only two raptor-like clawed fingers per hand, which the ...
Fossils of weird Mongolian dinosaur that wielded ‘big, sharp and nasty’ claws unearthed during construction project
The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) ...