For 50 years, the dinosaur was just a pair of arms. But what arms! Each was eight feet (2.4 metres) long, and ended in three eight-inch (20-centimetre) claws. You can understand why the scientists who ...

Just in time for Halloween, an international team of researchers has unearthed fossils from Mongolia with seemingly mismatched body parts: a beaked, humpbacked, ostrich-like dinosaur with incredibly ...

Five years ago, there wasn’t much one could say about Deinocheirus—but thanks to some amazing new discoveries, we can finally start connecting the dots and exposing the secrets of this enigmatic ...

Deinocheirus mirificus, or ‘unusual horrible hand’, had long, clawed forearms, a sail on its back and a duck-like bill Nearly 50 years after researchers uncovered the gigantic arms of a mysterious ...

Deinocheiridae. Deinocheirus mirificus and all taxa sharing a more recent common ancestor with it than with Ornithomimus velox. Revised diagnosis of the Deinocheiridae. Ornithomimosaurs in which ...

It may contain inaccuracies due to the limitations of machine translation. Yuong-Nam Lee of KIGAM's Geological Museum is first to reconstruct the 11-meter *Deinocheirus mirificus* skeleton A Korean ...

Discovered in the 1960s, Deinocheirus became one of paleontology’s greatest puzzles. Its colossal arms hinted at a monster, yet its true form revealed something even stranger — a long-snouted, ...

In 1965, paleontologists dug up a gargantuan pair of dinosaur arms in Mongolia. Their shape and hollow build suggested they belonged to a fearsome predator like the two-storey-tall Tyrannosaurus rex — ...

Nearly 50 years ago, fossil hunters unearthed the bones of two large, powerful dinosaur arms in Mongolia and figured they had discovered a fearsome critter with killer claws. Now an international team ...

When I think of Deinocheirus, I think of arms. A few other parts of the dinosaur’s skeleton are known—vertebrae, ribs and most of the hip—but none of those elements are quite as impressive as the ...

Picture a giant, duck-billed, camel-backed, feathery omnivore that weighs a massive 7 tons. It may sound like a hybrid creation straight out of the Jurassic World franchise — but this creature ...