NASA Johnson:
Astronaut Mike Barratt works on maintenance activities
NASA Johnson:
Astronaut Mike Barratt stows research samples in a science freezer
NASA Johnson:
Haircut day on the International Space Station
NASA Johnson:
NASA astronaut Mike Barratt inside the cupola
NASA Johnson:
NASA astronaut Mike Barratt poses for a selfie
NASA Johnson:
NASA astronaut Mike Barratt services the small satellite orbital deployer
NASA Johnson:
NASA astronaut Mike Barratt removes the multipurpose experiment platform
NASA Johnson:
NASA astronaut Mike Barratt checks food packs in the Unity module
NASA Johnson:
NASA astronaut Mike Barratt transfers cargo bags
NASA Johnson:
Astronaut Mike Barratt swaps sample cartridges inside the Materials Science Laboratory
NASA Johnson:
Astronaut Mike Barratt photographs China from the space station
NASA Johnson:
Astronaut installs a new sample processor
NASA Johnson:
Astronaut Mike Barratt replaces fuel bottles inside the Combustion Integrated Rack
NASA Johnson:
NASA astronaut Mike Barratt collects and organizes medical supplies
NASA Johnson:
Astronaut Mike Barratt smiles for a portrait
NASA Johnson:
NASA astronaut Mike Barratt is pictured in his spacesuit
NASA Johnson:
NASA astronaut Mike Barratt works on spacewalking hardware
NASA Johnson:
Astronaut Mike Barratt smiles for portrait
NASA Johnson:
Astronaut Mike Barratt replaces components on a spacesui
NASA Johnson:
Astronaut Mike Barratt reviews spacesuit procedures on a computer tablet
NASA Johnson:
Astronaut Mike Barratt smiles for a portrait
NASA Johnson:
Astronaut Mike Barratt photographs food packs in the Unity module
NASA Johnson:
Astronaut Mike Barratt works on a pair of spacesuits
NASA Johnson:
Astronaut Mike Barratt processes brain organoid samples
NASA Johnson:
Astronaut Mike Barratt tests portable breathing gear
NASA Johnson:
Astronaut MIke Barratt installs a small satellite orbital deployer
NASA Johnson:
Astronaut MIke Barratt relaxes aboard the Unity module
NASA Johnson:
Astronaut Mike Barratt works on orbital plumbing duties
NASA Johnson:
Astronaut Mike Barratt processes protein crystal samples
NASA Johnson:
Astronaut Mike Barratt processes protein crystal samples
