A powerful SpaceX Falcon Heavy rocket boosted a hurricane-hunting GOES weather satellite into orbit Tuesday, the final member of a four-satellite fleet at the heart of an $11 billion upgrade to the ...

A Long March 4C rocket lifts off from Jiuquan, Sept. 26, sending the Fengyun-3H weather satellite into a polar orbit. Credit: Ourspace SYDNEY, Australia — A flurry of launch activity has seen China ...