Tag Archives: dinosaurs

Three boys – ages 7, 9 and 10 at the time – discovered a T. rex bone poking out of the ground while wandering through a fossil-rich stretch of North Dakota badlands, and an upcoming film this summer is going to feature their find. The trio announced their discovery publicly on Monday during a Zoom news conference as workers at …

Scientists once thought of dinosaurs as sluggish, cold-blooded creatures. Then research suggested that some could control their body temperature, but when and how that shift came about remained a mystery. Now, a new study estimates that the first warm-blooded dinosaurs may have roamed the Earth about 180 million years ago, about halfway through the creatures’ time on the planet. Warm-blooded …