- NASA’s oldest astronaut felt the decades melt away in space before returning on his 70th birthday AP News
- An astronaut’s awe-inspiring views from life in space CNN
- ‘I didn’t look too good because I didn’t feel too good’: NASA astronaut Don Pettit explains why he seemed so unwell after landing (video) Space
- NASA’s oldest active astronaut returns to Earth on 70th birthday Phys.org
- Science Meets Art: NASA Astronaut Don Pettit Turns the Camera on Science NASA (.gov)