A NEW Space Force program will study the feasibility of using large commercially developed rockets to quickly launch and deliver needed cargo to military hotspots and other destinations around the world in a fraction of the time, officials announced Friday. While SpaceX is the only company currently launching orbit-class rockets capable of landing and reuse, Greg Spanjers, manager of the Rocket Cargo program at the Air Force Research Laboratory (AFRL), said multiple companies have the necessary technology or are actively developing it. In addition, a rocket would not necessarily have to land to deliver critical cargo. It might simply “air drop” material after reaching its destination anywhere in the world. With the advent of reusable rockets from SpaceX and planned vehicles from Blue Origin, United Launch Alliance and other companies, the industry is producing “much higher capability rockets at a much lower cost point that we’re used to seeing.” As part of the U.S. Air Force’s decadal science and technology strategy, Rocket Cargo will be the first such “Vanguard” initiative led by Space Force. The AFRL will study the ability of existing and future rockets to land “on a wide range of non-traditional materials and surfaces, including at remote sites,” according to an Air Force release. “In addition, AFRL scientists and engineers will research the ability to safely land a rocket near personnel and structures, engineer a rocket cargo bay and logistics for rapid loading and unloading and air drop cargo from the rocket after re-entry in order to service locations where a rocket or aircraft cannot possibly land.” SpaceX’s Falcon 9 rockets are partially reusable with first stages that can return to tail first, rocket-powered landings back at the launch site or on off-shore droneships, depending on the weight of the payload, mission requirements and the available propellant. The company’s planned Starship super heavy lift rocket features an upper stage that could launch and then land at destinations around the world depending on its final configuration. Blue Origin, owned by Amazon founder Jeff Bezos, is designing a rocket called New Glenn that also features a reusable first stage while United Launch Alliance is building a new booster known as Vulcan that eventually will incorporate reusable engines. (SD-Agencies) |