Science In Space: The Zero-Gravity Experiments of Don Pettit [Stuff to Watch]

NASA astronaut Don Pettit has spent a total of 370 days in space, with his most recent off-world duty ending this July after spending nearly 6 months aboard the International Space Station. In addition to being an accomplished astronaut and chemical engineer, Don has somewhat of a following for his zero-gravity science experiments.

Don’s passion for [...]

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