CAPE CANAVERAL SPACE FORCE STATION, Fla. – United Launch Alliance (ULA) has set a new launch date for the final Delta IV Heavy rocket after a technical issue caused a scrub for the first attempt.

Delta IV Heavy rocket. One is capable of crusing down the highway with a gross combined weight rating (vehicle, passengers and trailer) of 25,400 pounds. The other is easily capable of lifting ...

United Launch Alliance (ULA) successfully launched a Delta IV rocket in the early hours of ... and the Delta IV Heavy. With the Delta IV’s intermediate configurations being phased out, Friday ...

Elon Musk's roadster is ready to head in the direction of Mars Elon Musk is attempting to fly the world's most powerful rocket with ... powerful rocket, the Delta IV Heavy, which is operated ...

SpaceX CEO and chief designer, Elon Musk, says this is more than double that of the world's next most powerful rocket, the Delta IV Heavy. The launch generated a huge amount of interest online ...