For tens of millions of years, dinosaurs dominated the planet – by not being finicky eaters. A new study published Wednesday in the journal Nature sheds some new light on how that came to be, and the ...

A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from prehistoric excretions.

NEW YORK — Using fossilized feces and vomit samples from Poland, scientists have reconstructed how dinosaurs came to dominate the Earth millions of years ago. Researchers aren’t sure whether dinosaurs ...

Scientists have charted how dinosaurs rose to prominence using a pretty unconventional method. They studied, in dirty detail, hundreds of samples of fossilized poop and vomit. Huge piles of dino ...

Researchers believe that fossilized feces and vomit from dinosaurs can shed light on how the ancient creatures evolved to become a dominant force on Earth. The study, led by Martin Qvarnström of ...

Scientists can learn a lot about extinct animals by studying their footprints, bones and even teeth. But, while insightful, these artifacts don’t always paint a complete picture of an ancient creature ...

Using fossilized feces and vomit samples from Poland, scientists have reconstructed how dinosaurs came to dominate the Earth millions of years ago.Researchers aren't sure whether dinosaurs' rise over ...