Video: Delta 4 launch highlights

A replay of the United Launch Alliance Atlas 5 rocket launching Mexico’s Morelos 3 communications satellite from Cape Canaveral, Florida.

SpaceX’s Falcon 9 rocket is set for liftoff from Cape Canaveral on Thursday, heading due east over the Atlantic Ocean to deliver the Es’hail 2 communications satellite into orbit around 32 minutes later.

SpaceX intends to cut the price of a Falcon 9 rocket launch by up to 30 percent when flying with reused first stage boosters, an achievement the company still hopes to demonstrate before the end of the year, SpaceX’s president said recently.