Space shuttle Discovery lifted off from Cape Canaveral, Florida, late Thursday afternoon, beginning what is expected to be its final mission.
NASA had halted its countdown at five minutes due to a computer problem related to safety on the "eastern range." But after a confirmation that all was good to go, the countdown resumed and the shuttle lifted off about three minutes behind its planned 4:50 p.m. ET launch.

The six-member crew will deliver a storage module, a science rig and spare parts to the international space station during its 11-day mission.
The liftoff comes after months of delays due to leaks and cracks in the external tank.
The last scheduled launch of space shuttle Endeavour is scheduled for April 19, and shuttle Atlantis is tentatively scheduled to launch during the summer.
I can't imagine the thoughts of the crew on this cash for clunkers trip. The dudes in the Sr-71 kicked ass when they delivered that clunker to the Smithsonian. As much as I hate the crooked politicians, some of our military boy are the real thing!
I'm throbbing out of my banana hammock due to that exceptional reacharound.
I'm hungry for Chinese.
Wow banasy and Mmmm are the same person ? Interesting is'nt it !!
trolls be gone! Where's my H. Potter wand and my Latin dictionary... geeezzz!