A purebred beagle. A purebred dog typically refers to a dog of a modern dog breed with a documented pedigree in a stud book and may be registered with a breed club that may also be part of a national kennel club. Purebred dog may also be used in a different manner to refer to dogs of specific dog types and landraces that are not modern breeds.
The SpaceX reusable launch system development program is a privately funded program to develop a set of new technologies for an orbital launch system that may be reused many times in a manner similar to the reusability of aircraft.
Of that amount, NASA anticipates the need for approximately $7 billion for the development of its own deep space launch vehicle known as the Space Launch System, and the associated ground systems, to support human deep space exploration. NASA's RDT&E funding needs drop off beginning in fiscal year 2016 due to decreased investment in the commercial crew program, which funds commercial development of human spaceflight systems to support the International Space Station in low Earth orbit.