A recent study reveals that an estimated 1.7 billion T-rexes once inhabited the Earth before their eventual extinction.

By Jeanne Timmons If you have ever stood in the presence of a complete fossil of a Tyrannosaurus ... powers over the eons. They also found that even in its juvenile form, the T. rex could deliver ...

For years, the massive, mostly intact dinosaur skeleton that came to be known as Sue the T-rex was at the center of a legal ...

But even though Tyrannosaurus rex has relatives that had feathers all over their bodies ... thing for the producers was covering the teeth with lips,” Fletcher laughs. “Their teeth are ...

SIOUX FALLS, S.D. (KELO) — A legal battle is underway over the estate of the South Dakota couple who earned millions from the sale of Sue the Tyrannosaurus rex. In 1990 ... According to their ...

When the first Tyrannosaurus rex skeleton was put ... that science is dynamic, changing over time as researchers discover new evidence. The Perot Museum has its own staff of paleontologists ...

bucket list for awhile [sic] now,” she wrote at the time in a caption accompanying a video that showed “Croczilla” unhinging its powerful jaws to reveal dozens of teeth. “So excited to ...

Worldwide sales of smartphone devices grew 5% year-over-year in October ... has cleared all regulatory hurdles and plans to complete its $69 billion acquisition of cloud technology company ...

Now, the Triceratops and its fellow combatant — a juvenile Tyrannosaurus rex — are two of the biggest ... whether the young Tyrannosaur had feathers, and, of course, whether or not they ...

Tyrannosaurus ... Rex, which means "king" in Latin, reigned supreme in what is now western North America until it was wiped out during the Cretaceous–Paleogene extinction event. Despite its ...