The Oddest Couple in the Fossil Record
Season 3 Episode 17 | 8m 48s | Video has closed captioning.
To figure out how Thrinaxodon and Broomistega became entombed together, scientists looked at the burrow itself, along with their fossilized bones. And it looks like their luck ran out, when a behavior that usually would’ve helped them survive just didn’t work.
Problems Playing Video? | Closed Captioning