Over the next three weeks, we are going look at the three periods of the Mesozoic Era beginning, of course, with the first one: the Triassic Period. The Triassic Period is the oldest, shortest and, ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 million to 230 million years ago in the Triassic Period, and went extinct ...

After speaking with paleontologist Dr. Kenneth Lacovara, I can honestly say — I didn't know as much as I thought! I mean, did you know dinosaurs likely didn't roar or that they still have living ...

Well folks, we have reached the end of the Mesozoic Era and the end of dinosaur trivia. So to finish it off, let’s look at the final and longest period: the Cretaceous. Dinosaurs of the Cretaceous ...

The Discovering Dinosaurs exhibit is on display through Feb. 28 in the conservatory at Miller Nature Preserve, 2739 Center ...

Imagine the sound of a dinosaur roaring... Super loud, right? Wrong... It turns out the giant prehistoric creatures almost certainly didn't roar. You might be surprised to hear that some scientists ...

This period of time was when dinosaurs first evolved. The continents we live on today were part of one land mass that scientists call Pangaea. The climate was hot and dinosaurs flourished after the ...

You may not know this, but the warm and/or cold nature of dinosaurs is ... hotly contested. A study last year put dinosaurs solidly in between cold-blooded reptiles and warm-blooded modern mammals, ...

Add Yahoo as a preferred source to see more of our stories on Google. Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while ...