European Space Agency astronaut Christer Fuglesang is visible in the reflection of NASA astronaut Danny Olivas’s helmet visor during this,…
An historic wind tunnel at NASA’s Langley Research Center in Hampton, Va., is helping test the prototype of a new,…
As part of the STS-128 mission’s first spacewalk, astronauts Danny Olivas and Nicole Stott (right) removed an empty ammonia tank…
Expedition 20 flight engineer Nicole Stott participates in the STS-128 mission’s first spacewalk as construction and maintenance continue on the…
