Dinosaurs haven’t roamed the Earth for millions of years, but the nature of their reign has sparked no shortage of controversial debates among paleontologists that remain unresolved today. Late last ...

Add Yahoo as a preferred source to see more of our stories on Google. dinos Call it shovel and pail-eontology. Three North Dakota boys made the extraordinary discovery of a highly rare Tyrannosaurus ...

We all know dinosaurs were scary. Tyrannosaurus rex was one of the largest land carnivores of all time, weighing between 11,000 and 15,500 pounds, the equivalent of almost three adult African ...

A new species of tiny-armed dinosaur, which was 36ft long, was identified in Argentina. It is the third type of dinosaur to evolve independently to have tiny arms. Experts still don't know what the ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...