Although it was much smaller than sauropods like Apatosaurus (Brontosaurus), which were also common at the time, quite possibly Allosaurus hunted in packs to bring down larger prey. Like many meat ...

the almost intact snout of an allosaurus. While digging with a piece of construction equipment, site manager Hamilton Timmons ...

Workers at Zoic, a fossil restoration firm in Trieste, Italy, reassemble an Allosaurus unearthed in Wyoming. The specimen later sold at auction in Paris for $1.4 million. Like a prehistoric nod to ...

How did Stegosaurus protect itself from Allosaurus? Why did Diplodocus swallow stones ... Aside from the dinosaur specimens, a sampling of additional fossils will show evidence of some of the other ...

The Allosaurus and Stegosaurus fossils represent ... "The problem is these specimens go on sale for huge amounts of money, far more than museums can afford," Dr. Susannah Maidment, from London's ...