Video: SpaceX launch and landing preview briefing

Officials will likely set a new launch date Thursday for a SpaceX-owned commercial cargo craft that was expected to take off Friday heading for the International Space Station, according to sources familiar with launch preparations.

SpaceX’s Dragon supply ship wrapped up a 29-day stay at the International Space Station on Tuesday, departing the complex with nearly 3,700 pounds of research specimens, a balky spacesuit and experimental 3D printed parts before re-entering the atmosphere and splashing down in the Pacific Ocean.

Crowned with a commercial cargo capsule with 5,100 pounds of provisions and experiments, SpaceX’s Falcon 9 rocket took off from Cape Canaveral on Saturday, sending the Dragon supply ship on a two-day trek to the International Space Station. See photos of the predawn liftoff.