The latest from Joseph W. Hamaker

  • Commercial

    Letter: Understating the Cost of SpaceX’s Success

    In the Jan. 10 issue, Robert Zubrin writes in his op-ed ["The New Sputnik," page 19] that Space Exploration Technologies Corp. (SpaceX) developed the Falcon 9 launch vehicle and Dragon cargo vehicle for a total cost of $200 million and argues that this suggests a $2 billion heavy-lift launch vehicle is “in the cards.”