CAPE CANAVERAL, Fla., May 21 (UPI) -- Private space company SpaceX says it is ready to launch from Cape Canaveral, Fla., after it replaced a faulty valve that aborted Saturday's launch attempt.
The launch, a test of NASA's plan to let private companies conduct space missions for the agency, is now set for 3:44 a.m. EDT Tuesday, the Los Angeles Times reported.