NASA - National Aeronautics and Space Administration

Ready for the Real Thing

STS-126 crew rehearses countdown.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

Endeavour Rolls Around

Space shuttle Endeavour completes an unusual move from one launch pad to another.

IBEX Launches!

NASA's IBEX spacecraft is poised to map the boundaries of our solar system.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

NASA's Space Shuttle Minute

Your NASA sixty-second space shuttle update.

In Their Own Words: Michael Foale

A veteran of six space flights talks about being an astronaut.

OSTM/Jason-2 Galleries

OSTM/Jason-2 Prelaunch Webcast

Go behind the scenes as a Delta II rocket prepares to launch the OSTM/Jason-2 spacecraft.

STS-124 Galleries

GLAST Launch Coverage

See launch videos and photos from the GLAST mission.

Mission to the Universe

Go behind the scenes as a Delta II rocket prepares to launch the GLAST spacecraft.

Prepare to Launch!

Follow the Delta II rocket and GLAST spacecraft during preparations for liftoff.

STS-124 Galleries

Tested and Ready

Drill simulates sea rescue of shuttle astronauts.

Launch Dress Rehearsal

The Discovery astronauts train at Kennedy for the upcoming STS-124 mission.

Space Shuttle Minute

Your NASA sixty-second space shuttle update.