All coverage
SpaceX craft close call with UFO after launching into orbit
By Kenneth Garger
SpaceX Near Collision with Unidentified Space Object
By Victor Tangermann
SpaceX rocket carrying four astronauts launches from Florida
By Jackie Wattles
With 11 people on space station, astronauts get crafty with sleeping spots
By Doris Elin Urrutia
A piece of space junk zipped by SpaceX's Dragon capsule on its way to the space station
By Tariq Malik