SpaceX's new crew capsule aces space station docking

CAPE CANAVERAL, Fla. — SpaceX's new crew capsule has arrived at the International Space Station, acing its second milestone in just over a day.No one was aboard the Dragon capsule launched Saturday on its first test flight, only an instrumented dummy. But the three station astronauts had front-row seats as the Dragon neatly docked Sunday morning and became the first American-made, designed-for-crew spacecraft to pull up in eight years.If the six-day demo goes well, SpaceX could launch two