NASA and SpaceX historic launch scheduled for Wednesday from Florida was scrubbed due to bad weather. /VCG

The next scheduled attempt for launch is slotted at 3:22 p.m. EST on May 30, according to NASA. /VCG

With its Crew Dragon spacecraft, SpaceX still hopes it will be the first private company to fly humans into orbit. /VCG

The trip will mark the first manned launch from U.S. soil since NASA retired the Space Shuttle program in 2011. /VCG