The Boeing CST-100 Starliner spacecraft, atop a ULA Atlas V rocket, lifts off for an uncrewed Orbital Flight Test to the International Space Station from launch complex 40 at the Cape Canaveral Air Force Station in Cape Canaveral, Florida December 20, 2019. REUTERS

Boeing Starliner fails key test after liftoff

Boeing Co’s new astronaut capsule fails to climb high enough in orbit to reach the International Space Station