Essentially, Perlut says squirrels visualize a color-coded mental map of their territory: one “color” for where they buried ...

Fifteen years ago, Mark Norell, a paleontologist at the American Museum of Natural History, discovered a clutch of dinosaur ...

A new collagen fingerprinting tool can help scientists identify species from archaeological bone fragments. Pacific islanders ...

Orange lichens in Canada are guiding scientists to hidden dinosaur fossils, with drones detecting their vivid color ...