Video: Soyuz capsule docks to the International Space Station

SpaceX’s Falcon 9 rocket will go from Cape Canaveral to low Earth orbit in less than 10 minutes Wednesday with a Dragon capsule heading for the International Space Station carrying more than 5,600 pounds of supplies and experiments.

Russia may start sending just two of its cosmonauts to the International Space Station at a time, according to media reports and comments by a NASA manager, in a cost-cutting measure that could reduce the size of the research lab’s crew to five.

An electrical problem on SpaceX’s drone ship parked just off the coast of Cape Canaveral prompted SpaceX to scrub a Falcon 9 launch attempt early Friday, delaying the start of a resupply mission to the International Space Station by 24 hours.