SpaceX successfully launches its fourth batch of internet-beaming Starlink satellites

Update January 29th, 10:10AM ET: SpaceX successfully launched its Falcon 9 rocket on time this morning, deploying all 60 satellites into orbit. The rocket also performed another landing on the company's drone ship in the Atlantic after launch. While SpaceX did catch one half of the rocket's fairing, the other half just missed its boat. Original story: A week after performing a crucial test flight for NASA, SpaceX is poised to launch yet another Falcon 9 rocket from Florida. This mission is taske...