SpaceX chasing rocketry’s Holy Grail

As many who follow and support spaceflight are well aware, a Holy Grail of modern space transportation is the concept of the fully reusable rocket, or Reusable Launch System/Vehicle (RLV). Now, NewSpace orbital spacecraft provider SpaceX might just have this elusive target squarely in its sights. Many solutions have been suggested to achieve the true […]

Remembering VentureStar

With the recent developments in new commercial suborbital spaceplanes, (e.g., XCor’s Lynx, Virgin Galactic’s SpaceShipTwo, Sierra Nevada/SpaceDev’s DreamChaser,) my mind is often turned back toward the premier commercial spaceplane of the late-1990s, which inspired many in my generation toward a career in space science in the first place: the venerable VentureStar. With the VentureStar came […]