NASA Johnson:
Astronaut Nick Hague services micro-algae samples for a biology study
NASA Johnson:
Astronaut Suni Williams checks out the Astrobee robotic free-flyer
NASA Johnson:
Astronaut Butch Wilmore swaps sample cassettes inside the Advanced Space Experiment Processor-4
NASA Johnson:
Astronaut Don Pettit unpacks and gathers research hardware
NASA Johnson:
NASA astronaut Nick Hague processes samples for a biotechnology experiment
NASA Johnson:
NASA astronaut Nick Hague processes samples for a biotechnology experiment
NASA Johnson:
Astronaut Suni Williams points to a sample processor that can perform space research operations
NASA Johnson:
Astronauts Nick Hague and Butch Wilmore explore the potential of biomanufacturing in space
NASA Johnson:
Astronaut Nick Hague explores the potential of biomanufacturing in space
NASA Johnson:
Astronaut Butch Wilmore works on science maintenance tasks
NASA Johnson:
Astronaut Nick Hague works on space biology research
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 Suni Williams displays radiation measurement hardware
NASA Johnson:
Astronaut Suni Williams displays radiation measurement hardware
NASA Johnson:
Astronaut Suni Williams wears a pirate's eye patch in celebration of Halloween
NASA Johnson:
Thin Wafers of Water Ice in Microgravity
NASA Johnson:
Thin Wafers of Water Ice in Microgravity
NASA Johnson:
Thin Wafers of Water Ice in Microgravity
NASA Johnson:
Thin Wafers of Water Ice in Microgravity
NASA Johnson:
Thin Wafers of Water Ice in Microgravity
NASA Johnson:
Astronaut photographs ice crystals forming inside a sheet of water
NASA Johnson:
Sphere of water filled with food coloring in microgravity
NASA Johnson:
Astronaut Don Pettit's fingers are refracted in this sphere of water
NASA Johnson:
A sphere of water fizzes with an antacid pill inside
NASA Johnson:
Sphere of water filled with food coloring in microgravity
NASA Johnson:
Sphere of water filled with food coloring in microgravity
NASA Johnson:
An antacid pill is displayed next to a sphere of water
NASA Johnson:
Astronaut Mike Barratt stows research samples in a science freezer
NASA Johnson:
Astronaut Jeanette Epps shows space botany research off hardware
