Videos

One hour after the successful launch of STS-121 Space Shuttle Discovery, NASA officials answered reporters' questions about the launch.

NASA officials and an Air Force weather expert talked with reporters about the launch readiness of the Space Shuttle Discovery. They mentioned a small crack in a foam joint, saying that furt…

NASA officials and an Air Force weather expert talked with reporters about the cancellation of today’s Space Shuttle Discovery launch due to impending thunder storms. They responded to repor…

The participants talked with reporters about the flight readiness of the Space Shuttle Discovery and responded to questions.