Small spaceplane or small capsule suborbital spacecraft have been under development for the past decade or so; , at least one of each type is under development. Both Virgin Galactic and Blue Origin have craft in active development: the SpaceShipTwo spaceplane and the New Shepard capsule, respectively. Both would carry approximately a half-dozen passengers up to space for a brief time of zero gravity before returning to the launch location. XCOR Aerospace had been developing the Lynx single-passenger spaceplane since the 2000s, but development was halted in 2017.