MinuteEarth

Why Most Fossils Are Incomplete (2023x10)

Exibido em:: Jun 01, 2023

In 1990, fossil collectors in South Dakota stumbled across a dinosaur that turned out to be a really big deal. Not just because it was a T. rex – basically the most popular dino out there – or because it ended up in Chicago’s famous Field Museum… but because of the number of bones it had.