Christopher L. Williams | Simple Site

Christopher L. Williams

International Space Station (ISS)

Smiles and Spacesuits

NASA astronaut Chris Williams smiles at the camera during a spacesuit fit verification on Jan. 2, 2026, inside the International Space Station’s Quest airlock. This procedure confirms that the spacesuit is airtight and properly configured, assesses comfort and mobility, and helps prevent potential safety risks.

Posted March 20, 2026

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