SpaceX has been attempting to launch a Falcon 9 rocket since Saturday, Aug. 9 to deploy internet-beaming Starlink satellites ...

Starlink satellite deployment of August from the Vandenberg Space Force Base in Santa Barbara County. The mission was bumped to Aug. 11 before it was delayed once again to Tuesday, Aug. 12.

Starlink satellites launch weekly from Florida, but what are they exactly? Here's a look at SpaceX's Starlink satellites.