66 million years ago, a fish chewed up and spit out food. It's now a fossil in Denmark - NPR
- 66 million years ago, a fish chewed up and spit out food. It's now a fossil in Denmark NPR
- Amateur fossil hunter finds 66-million-year-old animal vomit CNN
- Fossilized vomit found in Denmark dates back 66 million years — prehistoric puke hailed as national treasure New York Post
- Prehistoric puke offers clues about ancient sea predators’ diets The Washington Post
- 66-million-year-old fossil of vomit discovered: See what researchers found USA TODAY