A newly discovered predatory dinosaur from Utah is so large that it may represent the biggest species of meat-eating dino that ever lived in North America. The dinosaur, Siats meekerorum aka "Man ...
An enormous carnivorous dinosaur that once roamed North America kept Tyrannosaurus rex from achieving its potential for millions of years, a new discovery suggests. The new dinosaur, dubbed Siats ...
Behold Siats meekerorum, one of the largest terrestrial apex predators ever discovered. Paleontologists think it may have been bigger than even the almighty T. rex, holding it back on the evolutionary ...
A newly discovered dinosaur that lived 100 million years ago has been unearthed by palaeontologists. Experts believe it is one of the largest species of meat-eating dinosaur that ever lived in North ...
TORONTO – If you thought that the Tyrannosaurus rex was something to be afraid of, meet Siats meekerorum. The newly-discovered dinosaur belongs to a species of carcharodontosaur, a group of giant meat ...
Paleontologists believe they have discovered the dinosaur which sat on the top of the food chain 100 millions years ago. The new breed, which it is thought became extinct before the T-Rex came to ...
An enormous carnivorous dinosaur that once roamed North America kept Tyrannosaurus rex from achieving its potential for millions of years, a new discovery suggests. The new dinosaur, dubbed Siats ...