Argentine artist Santiago Reuil is using recycled cardboard to create scientifically informed dinosaur reconstructions through his project, PaleoCartón, in collaboration with palaeontologists. His ...

TRex’s history with Lilly goes way back. (Warpaintcobra/iStock/Getty Images Plus) Eli Lilly-backed TRex Bio and hypertension-focused Retension Pharmaceuticals are ...

Sept 18 (Reuters) - Drug developers Retension Pharmaceuticals and TRex Bio filed their paperwork for U.S. initial public offerings on Friday, reinforcing the biotech pipeline for the fall IPO window.

NEW YORK (AP) — Using fossilized teeth, scientists have finally taken the T. rex's temperature — and it wasn't too different from our own. Researchers once thought that dinosaurs were sluggish, ...

The 4 footprints in a newly discovered T. rex trackway span about 23 feet (7 meters) in the Hell Creek Formation in North Dakota. Image via Tyler Lyson/ Denver Museum of Nature & Science. A Colorado ...

Using fossilised teeth, scientists have finally taken the T. rex’s temperature – and it wasn’t too different from our own. Researchers once thought that dinosaurs were sluggish, cold-blooded creatures ...

The world’s most famous dinosaur, Tyrannosaurus rex, was probably warm-blooded like birds and mammals, new evidence, obtained from 66-million-year-old tooth enamel, suggests, adding weight to previous ...

Hotter than a crocodile, cooler than a chicken, T. Rex was definitely warm-blooded, according to a new study. By Carolyn Y. Johnson The last vestiges of warmth drained out of a Tyrannosaurus rex’s ...

Scientists in North Dakota recently discovered what researchers believe is the first known trackway left by an adult T. rex — preserving the predator's footsteps some 66.5 million years after it ...

The first known trackway made by an adult Tyrannosaurus rex (T. rex) was recently discovered in southwestern North Dakota by a team of scientists. Paleontologists from the Denver Museum of Nature & ...

Correspondent, "CBS News Sunday Morning" and "48 Hours" Tracy Smith is an award-winning correspondent for "CBS News Sunday Morning" and "48 Hours." Smith has covered a wide range of subjects, ...

For more than 30 years, Trex Company [NYSE: TREX] has invented, reinvented and defined the composite decking category. Today, the company is the world’s #1 brand of sustainable, wood-alternative ...