Astronaut Don Pettit's First Spaceflight was Crazy - And He's Still Flying!
Astronaut Don Pettit on Returning to the Moon
An astronaut's theory of how dinosaurs flew. | Don Pettit | TEDxNaperville
NASA Astronaut Don Pettit Soyuz MS 26 Launch
Don Pettit's Mind Blowing Space Experiments
Can you believe this guy is an Astronaut
ISS Mailbag Episode 2 - Part 3 - The Black Void, Getting Used To It, Who's Affected
A Giant Astronomical Machine | Down To Earth - S1:E2
What's Up? Webcast: Don Pettit, ISS Astronaut
Donald Pettit: Attitude
Down to Earth: The Astronaut’s Perspective
From Above - Astronaut Photography with Don Pettit
What's Up? Webcast: Special Guest, Astronaut Don Pettit
Donald Pettit: Training
ESA astronaut André Kuipers and astronaut Don Pettit greet WWF
Space Station Live: Astronaut Don Pettit on Earth Photography
NASA astronaut Don Pettit makes fourth trip to the International Space Station
Why the Moon | Don Pettit | TEDxNaperville
Inside the International Space Station: Episode 4 Chapter 3 â Comet Lovejoy
Episode 106 - NASA Astronaut - Donald Pettit
