Space shuttle Atlantis is silhouetted on the Vehicle Assembly Building as it begins its journey from High Bay 3 in…
A tour bus drives by a launch countdown sign inside the NASA Kennedy Space Center on Wednesday, July 6, 2011…
On July 5, STS-135 Commander Chris Ferguson and pilot Doug Hurley perform touch-and-go landings aboard a Shuttle Training Aircraft at…
The huge storm churning through the atmosphere in Saturn’s northern hemisphere overtakes itself as it encircles the planet in this…
The Cassini spacecraft observed three of Saturn’s moons set against the darkened night side of the planet in this image…
Workers guide an overhead crane as it lifts the Centaur upper stage at the Cape Canaveral Air Foce Station, Fla.,…
