In this handout image provided by NASA, the space shuttle Endeavour is seen on launch pad 39a as a storm passes by prior to the rollback of the Rotating Service Structure, Thursday, April 28, 2011, at Kennedy Space Center in Cape Canaveral, Florida. During the 14-day mission, Endeavour and the STS-134 crew will deliver the Alpha Magnetic Spectrometer and spare parts, including two S-band communications antennas, a high-pressure gas tank and additional spare parts for Dextre. Launch is targeted for April 29 at 3:47 p.m. EDT.
NASA prepares for final launch of space shuttle Endeavour
By Alan Boyle / msnbc.com
The wild weather that is sweeping through America's Southeast has had a mild impact on the outlook for the shuttle Endeavour's final flight, with forecasters raising the chances of a delay in Friday's launch from 20 to 30 percent. Read the latest here.