SKorean rocket likely exploded soon after liftoff By KWANG-TAE KIM 2010-06-10T13:07:28Z SEOUL, South Korea (AP) -- A South Korean rocket carrying a climate observation satellite apparently exploded 137 seconds into its flight early Thursday, the country's second major space setback in less than a year.... © 2010 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.