David Knuffke Is an Educator Based on Long Island.

You can learn more about his work here.

An artist’s rendering of Quetzalcoatlus, a Pterosaur…and a reminder that I’m pretty psyched that I don’t live in the Cretaceous via scienceblogs.com

An artist’s rendering of Quetzalcoatlus, a Pterosaur…and a reminder that I’m pretty psyched that I don’t live in the Cretaceous

via scienceblogs.com