The video combines satellite imagery and state-of-the-art computer animation software for a tour of Antarctica, the Andes, the American West and more.
Expedition 20 flight engineers Michael Barratt and Frank De Winne transfer and install the C.O.L.B.E.R.T. treadmill.
Spacewalkers Danny Olivas and Nicole Stott wrap up the first STS-128 spacewalk and enter the U.S. Quest airlock.
Shuttle and crew begin the STS-128 mission to the International Space Station.
JPL engineers are using a second, lighter rover to test maneuvers to free Spirit.
Comedian Stephen Colbert offers an inspirational message for the astronauts carrying his namesake treadmill into space.
The STS-128 astronauts rehearse in Florida for liftoff.
Space shuttle Discovery rolls to Launch Pad 39A in preparation for its STS-128 mission.