The earliest known dinosaur fossils date back to approximately 230 million years ago. Recent research suggests that even ...
Paleontologists in Denmark found a once-gloopy, now-hardened mess that they believe was spat up by a Cretaceous-era fish.
The fossil was found at a cliff in Denmark. Fossilized vomit is called regurgitalite, and it's a type of trace fossil, which ...
A fascinating and rare discovery has shed light on the dietary habits of ancient predators: a 66-million-year-old fossilized vomit, found at Stevns Klint in eastern Denmark. The fossil was unearthed ...