Hadfield tweets unmanned spacecraft brought fruit, peanut butter and notes from home
The commercial supply ship Dragon has arrived at the International Space Station after a shaky start.
Station astronauts used a Canadian robotics arm on Sunday morning to latch onto the supply ship.
The California-based SpaceX company had to struggle with the Dragon following Friday's launch from the Cape Canaveral Air Force station in Florida.
A clogged pressure line or stuck valve prevented the Dragon's thrusters from working, and it took flight controllers several hours to gain control and salvage the mission.