Add Yahoo as a preferred source to see more of our stories on Google. A new fossil study confirms that a smaller tyrannosaur once lived beside T. rex, changing how we see the dinosaur world and the ...

A T. rex apparently went for a stroll through what is now North Dakota, and scientists just traced its steps. Researchers report finding the first known series of footprints from an adult ...

Kent Hups, a Colorado high school teacher and amateur fossil hunter, was looking for an easier route out of a narrow, rocky valley in North Dakota's badlands in 2025 when he noticed something unusual ...

Add Yahoo as a preferred source to see more of our stories on Google. While volunteering with the Denver Museum of Nature & Science, Denver science teacher Kent Hups found the world's first-ever ...

CINCINNATI (CBS Newspath/WKRC) - Researchers have made an important discovery in the study of the full-grown Tyrannosaurus Rex. Paleontologists have officially discovered the first known trackway made ...

When you look at a fossil on display, you may envision the world 66 million years ago. You might feel the earth shake beneath you as a large predator stalks the ancient floodplain. It has long, sharp ...