Astronauts arrive at International Space Station on the quickest US express flight yet

CAPE CANAVERAL, Florida: Four astronauts pulled up at the International Space Station on Thursday after launching on an eight-hour express that set a US speed record. The fresh arrivals include a Canadian whose wife will give birth while he’s away. SpaceX launched commander Jessica Watkins and her crew for NASA after a three-week delay to fix their Dragon capsule’s leaking fuel system. Thick clouds threatened all morning to halt the countdown but in the end, the skies cleared enough to allow for