NASA — A drop in storm intensity has caused the U.S. space agency NASA to return the shuttle Atlantis back to the launch pad after it was being pulled toward its hangar for shelter. The reversal means ...

Managers were meeting on Wednesday to assess the repair plan and set a new target launch date for Atlantis, which is scheduled to fly to the International Space Station to deliver and install a third ...

CAPE CANAVERAL, Fla. -- NASA's last space shuttle countdown is under way, but lousy weather may delay Friday's launch attempt. There's a 60 percent chance that rain or thunderstorms will postpone the ...