Fossils

An Early Nocturnal Ancestor

A majority of living mammals today are nocturnal—and conventional wisdom tells us that this transition to nocturnality occurred as mammals evolved from their early mammal ancestors, synapsids, about 200 million years ago. It’s largely assumed that those synapsids were diurnal—active mostly during the daytime—but The Field Museum’s Kenneth Angielczyk, Associate Curator of Paleomammalogy and co-author Lars Schmitz, Assistant Professor of Biology, Keck Science Department, Claremont McKenna, Pitzer and Scripps Colleges, wanted to put it to the test.

Fossil Sharks

Wherein we take an adventure into the deep oceans of history in pursuit of fossilized sharks.  Shout-out to Bill Simpson for his help in the production of this video and lending us the fossilized shark specimens for the shoot! We want to thank Ray Troll (http://www.trollart.com/) for generously allowing us to incorporate his incredible illustrations in this video! 

Fossil Fish, Pt. II: A History

Join us for Part II in our quest to uncover the tropical world of ancient Fossil Lake! Palm trees in Wyoming! Sex in the fossil record! Check out "Lost World of Fossil Lake: Snapshots from Deep Time," by Lance Grande http://bit.ly/1p79CXv Gems and Gemstones: Timeless Natural Beauty of the Mineral World, by Lance Grande: http://bit.ly/1dr59GM

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