Washington Post Space Industry Reporter Christian Davenport: Making space flight affordable has potential to be huge

A Falcon 9 SpaceX heavy rocket lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., Tuesday, Feb. 6, 2018. The Falcon Heavy, has three first-stage boosters, strapped together with 27 engines in all. (AP Photo/Terry Renna)

Washington Post Space Industry Reporter Christian Davenport describes Tuesday’s SpaceX Falcon Heavy launch, and how Elon Musk’s most recent enterprise could end up going further than Mars. Plus, Christian lists more than one first in space missions.