Name: Ask Smithsonian: Why Were Prehistoric Animals So Big?
Uploaded: 2018-09-11
Duration: 65670
Description: Our giant of a host, Eric Schulze, explains why size mattered in prehistory.

Video

Ask Smithsonian: Why Were Prehistoric Animals So Big?

Our giant of a host, Eric Schulze, explains why size mattered in prehistory. (01:05)

3play_processed Ask Smithsonian Science Wildlife