Astronaut Scott Kelly International Space Station photos
"Earth rocks! Let's protect it. Happy #AsteroidDay from @space_station! #YearInSpace" - via Twitter on June 30, 2015Scott Kelly—NASA
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
Astronaut Scott Kelly International Space Station photos
"Earth rocks! Let's protect it. Happy #AsteroidDay from @space_station! #YearInSpace" - via Twitter on June 30, 2015
Scott Kelly—NASA
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See the Best Photos From an Astronaut's Fourth Month in Space

Jul 27, 2015

TIME is following Kelly’s mission in the new series, A Year In Space. Watch the first two episodes here.

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