Live coverage: Japanese cargo craft arrives at space station

Assuming good weather and a smooth final few weeks on the International Space Station, astronauts Doug Hurley and Bob Behnken are scheduled to undock from the orbiting research outpost Aug. 1 and return to Earth the next day to wrap up a 64-day test flight of SpaceX’s Crew Dragon spaceship.

Orbital ATK shipped the final major piece of hardware for the next Cygnus space station resupply mission to a launch base on Virginia’s Eastern Shore last week as technicians began loading cargo destined for delivery to the orbiting research lab.

The International Space Station received more than 2.5 tons of fresh supplies and experiments Sunday with the arrival of a commercial Cygnus cargo vessel after an automated laser-guided rendezvous.