NASA astronaut Chris Cassidy is pictured during a spacewalk in July of 2013 when he was an Expedition 36 Flight Engineer.
The Expedition 63 crew lightened up on spacewalk preparations today and focused its attention on a variety of research hardware today. The International Space Station residents also brushed up on their medical emergency skills while tending a pair of resupply ships.
Following a day of spacesuit fit checks, the three NASA astronauts aboard the orbiting lab split up on Wednesday to keep space science moving along. Commander Chris Cassidy started the day servicing a science freezer that stores biological samples for analysis. During the afternoon, Cassidy checked on samples for a physics study with commercial applications taking place in the Fluid Science Laboratory rack.
Flight Engineer Doug Hurley stowed hardware from a space bubbles study that was exploring new methods to deliver oxygen to spacecraft and medicine to humans. His fellow crewmate, Bob Behnken, was troubleshooting the TangoLab-2 science facility before packing gear inside Japan’s HTV-9 resupply ship.
The duo ended the day conducting a medical emergency drill in space. Hurley and Behnken practiced cardiopulmonary resuscitation (CPR) techniques, located medical equipment and coordinated communications with mission controllers.
Hurley also ...