NASA Johnson: Astronaut Butch Wilmore installs the European Enhanced Exploration Exercise Device
NASA Johnson: Astronaut Butch Wilmore installs the European Enhanced Exploration Exercise Device
NASA Johnson: Astronaut Butch Wilmore shows off 3D printing research hardware
NASA Johnson: Astronaut Butch Wilmore services research hardware
NASA Johnson: Astronaut Butch Wilmore swaps sample cassettes inside the Advanced Space Experiment Processor-4
NASA Johnson: Astronaut Butch Wilmore works on science maintenance tasks
NASA Johnson: Astronaut Butch Wilmore installs science hardware inside the Destiny laboratory module
NASA Johnson: Astronaut Butch Wilmore installs science hardware inside the Destiny laboratory module
NASA Johnson: Astronaut Butch Wilmore works in the Harmony module
NASA Johnson: Astronaut Butch Wilmore performs spacesuit maintenance
NASA Johnson: Haircut day on the International Space Station
NASA Johnson: Haircut day on the International Space Station
NASA Johnson: NASA astronaut Butch Wilmore services life support hardware
NASA Johnson: NASA astronaut Butch Wilmore removes advanced life support hardware
NASA Johnson: Astronaut Butch Wilmore checks CubeSat configurations
NASA Johnson: NASA astronaut Butch Wilmore installs a light meter inside the Veggie space botany
NASA Johnson: NASA astronaut and Boeing's Crew Flight Test Commander Butch Wilmore
NASA Johnson: NASA astronaut Butch Wilmore studies plant watering in space
NASA Johnson: Boeing Crew Flight Test Commander Butch Wilmore from NASA
NASA Johnson: Boeing Crew Flight Test Commander Butch Wilmore from NASA
NASA Johnson: NASA astronaut and Boeing Crew Flight Test Commander Butch Wilmore
NASA Johnson: NASA astronaut Butch Wilmore smiles for a portrait
NASA Johnson: Boeing CFT Commander Barry "Butch" Wilmore
NASA Johnson: Boeing CFT Commander Butch Wilmore
NASA Johnson: Barry "Butch" Wilmore
NASA Johnson: Suni Williams and Butch Wilmore pose with T-38
NASA Johnson: Boeing OFT-2 Rollout at SLC-41
NASA Johnson: NASA's Boeing Astronauts on the Launch Pad
NASA Johnson: Barry "Butch" Wilmore
NASA Johnson: iss042e329946