S116-E-07026 (18 Dec. 2006) --- Astronaut Mark L. Polansky, STS-116 commander, pauses for a photo as he works in the Destiny laboratory of the International Space Station during flight day ten activities.
S116-E-07026 (18 Dec. 2006) --- Astronaut Mark L. Polansky, STS-116 commander, pauses for a photo as he works in the Destiny laboratory of the International Space Station during flight day ten activities.