Founder and Executive director of the Edelman Fossil Park of Rowan University Paleontologist Dr. Kenneth Lacovara joins WIRED to answer the internet's questions about the phenomenon of extinction.

Director: Justin Wolfson
Director of Photography: Ben Dewey
Editor: Richard Trammell
Expert: Kenneth Lacovara
Line Producer: Joseph Buscemi
Associate Producer: Brandon White
Production Manager: Peter Brunette
Production Coordinator: Anthony Wooten
Casting Producer: Nicholas Sawyer
Camera Operator: Caleb Weiss
Sound Mixer: Sean Paulsen
Production Assistant: Sonia Butt
Post Production Supervisor: Christian Olguin
Post Production Coordinator: Rachel Kim
Supervising Editor: Doug Larsen
Additional Editor: Paul Tael
Assistant Editor: Billy Ward