SpaceX announced that the giant rocket, the most powerful in operation on Earth today, could not fly Wednesday night because of winds high in the atmosphere. The private spaceflight company has a ...

The Falcon Heavy rocket on the launchpad at the Kennedy Space Center in Florida during an earlier mission. SpaceX SpaceX’s triple-booster Falcon Heavy rocket was on track to launch before the end of ...

CAPE CANAVERAL, Fla. -- SpaceX launched its second supersized rocket and for the first time landed all three boosters Thursday, a year after sending up a sports car on the initial test flight. The new ...

The Falcon Heavy roared into space Thursday night, arcing atop three columns of flame toward orbit with a large satellite on board. It was the second launch for what is the most powerful rocket in ...

SpaceX successfully landed all three of Falcon Heavy’s boosters after its most recent launch, but it won’t be able to reuse one of them. The company lost the core booster that landed on its drone ship ...