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July 24, 2007: Credits

Web Site Credits

Lauren Aguirre, Executive Editor
Rima Chaddha, Assistant Editor
Brenden Kootsey, Senior Web Developer
David Levin, Assistant Editor
Susan K. Lewis, Editor
Audrey Resutek, Web Intern
Melissa Salpietra, Editorial Assistant
Peter Tyson, Editor in Chief
Anya Vinokour, Senior Designer
Li Wei, Designer

Special Thanks

Jim Gillogly, Codebreaker (including part of Kryptos)
Mary Schweitzer, North Carolina State University

Photo and Image Credits

T. Rex Blood?

T. Rex Blood? hub page
Image: (T. rex tissue) Courtesy Mary Schweitzer

Inside the Bones
Images: (Mary Schweitzer, all microscopic images) Courtesy Mary Schweitzer; (all animal silhouettes) © NOVA/WGBH Educational Foundation

Video Extra
Image: (T. rex animation) © NOVA/WGBH Educational Foundation


Epigenetics hub page
Image: (twins) © NOVA/WGBH Educational Foundation

A Tale of Two Mice
Chapter 1 Images: (all images) Courtesy Dana Dolinoy/Jirtle Lab, Duke University

Chapter 2 Images: (all DNA methylation animation stills) © NOVA/WGBH Educational Foundation; (DNA analysis) © Tchernov; (heart cells) Courtesy Kip D. Hauch/University of Washington; (liver cells) Courtesy Dr. Maria Tretiakova/Human Tissue Resource Center, University of Chicago

Chapter 3 Images: (twin mice portrait, mice coat comparison) Courtesy Dana Dolinoy/Jirtle Lab, Duke University; (all other mice images) © NOVA/WGBH Educational Foundation; (DNA strand) image adapted from © Dalibor Popadic/; (girl with alphabet toys) © Killer; (beverage containers) © Laufenberg; (baby with bottle) © Cudic; (crowd from above) © Prikhodko

Chapter 4 Images: (researcher in lab) Courtesy Dana Dolinoy/Jirtle Lab, Duke University; (feeding mice, all mice images) NOVA/WGBH Educational Foundation; (grain products) Courtesy United States Department of Agriculture/; (soy products) © Borton

Chapter 5 Images: (all twin images) © NOVA/WGBH Educational Foundation; (girl at doctor's office) ©

Video Extra
Image: (cats) © NOVA/WGBH Educational Foundation


Kryptos hub page
Image: (Kryptos) © NOVA/WGBH Educational Foundation

Cryptography 101
Image: (Kryptos) © NOVA/WGBH Educational Foundation

Video Extra
Image: (Elonka animation) © NOVA/WGBH Educational Foundation

Profile: Arlie Petters

Profile: Arlie Petters hub page
Profile: Arlie Petters hub page
Image: (Arlie Petters) Courtesy Arlie Petters

Seeing the Big Picture
Highlights image: (Arlie Petters) Courtesy Carla Denly

Full interview images: (Arlie Petters) Courtesy Carla Denly; (Petters as a boy, Petters in New York, Petters Institute, Petters compilation portrait) © NOVA/WGBH Educational Foundation; (microlensing animation) Courtesy Trent Schindler, National Science Foundation; (Hubble image) Courtesy NASA, N. Benitez (JHU), T. Broadhurst (Racah Institute of Physics/The Hebrew University), H. Ford (JHU), M. Clampin (STScI), G. Hartig (STScI), G. Illingworth (UCO/Lick Observatory), the ACS Science Team and ESA; (distant galaxy) Courtesy NASA, ESA, A. Bolton (Harvard-Smithsonian CfA) and the SLACS Team; (GLAST) Courtesy NASA

Video Extra
Image: (globe animation) © NOVA/WGBH Educational Foundation

Ask the Expert

Images: (Mary Schweitzer) Courtesy Mary Schweitzer; (Randy Jirtle) Courtesy Duke University Medical Center; (James Sanborn) © NOVA/WGBH Educational Foundation; (Arlie Petters) Courtesy Carla Denly

Program Participants

Images: (all) © NOVA/WGBH Educational Foundation

Production Credits


Edited by
Stephen Mack

Produced and Directed by
Dean Irwin


Produced, Directed and Edited by
Sarah Holt


Edited by
David Chmura

Produced by
Win Rosenfeld

Arlie Petters

Edited by
Robe Imbriano & David Chmura

Produced and Directed by
Carla Denly & Robe Imbriano

NOVA scienceNOW

Executive Producer
Samuel Fine

Executive Editor
Neil deGrasse Tyson

Senior Series Producer
Vincent Liota

Supervising Producer
Stephen Sweigart

Editorial Producer
Julia Cort

Development Producer
Vinita Mehta

Senior Editor
David Chmura

Production Assistant
Alison Snyder

Production Secretary
Fran Laks

Brian Edgerton

Yunsik Noh

Rob Morsberger

Associate Producers
John Pavlus
Gitanjali Rege

Andreas Bremer
Brian Dowley
Mark Falstad
Edward Marritz
Dusty Powers
Brett Wiley

Sound Recordists
Sven Ehling
Heidi Hesse
Brooks Lester
Mark Mandler
Paul Rusnak
George Shafnacker

Co-Producer/Researcher for Epigenetics
Ethan Herberman

Animation and Graphics for Epigenetics
Sputnik Animation
Dan Nutu, Fotografis

Jim Ferguson

Audio Mix
Jim Sullivan

NOVA scienceNOW series animation

Archival Material
Arlie Petters
The Belize Times
European Space Agency
Frank Summers/Space Telescope Science Institute
Great Belize Productions Ltd. – Channel 5
Les Todd/Duke University
M. Kornmesser and L.L. Christensen/Hubble European Space Agency Information Centre
Observatories of the Carnegie Institution of Washington

Special Thanks
Hirshhorn Museum and Sculpture Garden
Hrana Janto
International Spy Museum
Museum of the Rockies

Neil deGrasse Tyson is director of the Hayden Planetarium in the Rose Center for Earth and Space at the American Museum of Natural History.

NOVA Series Graphics
yU + co.

NOVA Theme Music
Walter Werzowa
John Luker
Musikvergnuegen, Inc.

Additional NOVA Theme Music
Ray Loring

Post Production Online Facility
The OutPost

Closed Captioning
The Caption Center

NOVA Administrator
Ashley King

Eileen Campion
Anna Lowi
Yumi Huh
Lindsay de la Rigaudiere

Gaia Remerowski

Production Coordinator
Linda Callahan

Raphael Nemes

Talent Relations
Scott Kardel, Esq.
Janice Flood

Legal Counsel
Susan Rosen Shishko

Assistant Editor
Alex Kreuter

Associate Producer, Post Production
Patrick Carey

Post Production Supervisor
Regina O'Toole

Post Production Editor
Rebecca Nieto

Post Production Manager
Nathan Gunner

Business Managers
Joseph P. Tracy
Carla Raimer

Producer, Special Projects
Lisa Mirowitz

Coordinating Producer
Laurie Cahalane

Senior Science Editor
Evan Hadingham

Senior Series Producer
Melanie Wallace

Managing Director
Alan Ritsko

Senior Executive Producer
Paula S. Apsell

This material is based upon work supported by the National Science Foundation under Grant No. 0229297.  Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.

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