Don Pettit spent a busy 220 days at the International Space Station. He conducted experiments, talked with students and ...

Don Pettit brought a photographer’s eye to orbit, capturing the artistry of the cosmos and our planet. In photos Don Pettit brought a photographer’s eye to orbit, capturing the artistry of the cosmos ...

On July 20, 1969, the world watched on as the US made space history with its ambitious Apollo 11 mission. Neil Armstrong and ...

Sixty-four years after the first American to fly into space sought permission to pee in his suit, a new campaign is pairing ...

NASA astronaut and Expedition 73 crew member Nichole Ayers took this photo of the forward portion of the International Space ...