Early dinosaurs rose to dominance because they ate a lot of plants. This is the conclusion of an international team of researchers who studied hundreds of fossilized droppings—or "coprolites ...

Officials said then that the magnet fisher had discovered a .22-caliber rifle — the same caliber as the gun used to kill the Runions. When the magnet fisher returned to the same spot two days ...

One of the world’s only green dinosaur fossils will soon go on view in a new wing of the Natural History Museum in Los Angeles. “It’s pretty green. It’s not neon green. But it has a ...