Researcher from university in Manitoba helps identify 290-million-year-old fossilized vomit in new study

In a discovery that’s equal parts groundbreaking and gross, scientists have identified what may be the world’s oldest fossilized predator vomit. At nearly 290 million years old, it offers a glimpse into how ancient land animals fed before dinosaurs evolved.

The fossil, discovered at the Bromacker excavation site in Germany, is described in a new study ...