Learn about a new prehistoric animal every week with us. It will be a blast!
STL Science Center
10 April 2017
The term "living fossil" is thrown out as a saying far more often than it ought to be used; it should almost never be used to be honest, but we cannot stop everyone from using odd phrases like that. Regardless, a documentary called Living Fossils produced an entire episode on Crinoids that is pretty well done and informational. Enjoy this video today: