Fossil in Focus: Saurolophus angustirostris

Let's learn about hadrosaurs! In this fossil in focus video, we take a close look at Saurolophus angustirostris to understand how it is classified and what we can learn about its lifestyle based on its skull.

[@muhammadarshadchilasi5787]

That's good 👍👍

[@John-Nada]

What do you think of the theories gravity was different back then because Earth was smaller (gradual accretion) or because Earth was under the gravitational influence of a neighboring brown dwarf or gas giant? It doesn't seem physically possible animals potentially 21x larger than the biggest elephant could live on land now.

[@ragdaj]

That's not how gravity works