Storms spoil NASA satellite launch attempt

Thunderstorms have ruined NASA's second attempt to launch a pair of science satellites. For the second day in a row, NASA had to halt the countdown for its Radiation Belt Storm Probes. Lightning and thick storm clouds prevented the unmanned rocket from taking off early Saturday from Cape Canaveral. On Friday, a tracking beacon on the rocket held up the flight. NASA says it will try again Sunday. More

(Source: CBS News - Aug 26)