Cleaning or sabotage – questions on additional payload of Long March 7

Not many details were unveiled on payload of recently launched by China Long March 7 rocket. During its maiden flight, rocket delivered to orbit satellites and experimental scaled model of capsule for next generation manned spacecraft. Now Chinese sources are slowly giving more information about payload. Rocket was launched on June 25, 2016, from Wenchang […]

DARPA budget request under sign of scramjets

DARPA is still considering scramjet propulsion, with particular emphasis of universal turbojet-scramjet type, as future for missiles and space vehicles. It is not very hard to spot difference between technologies and general trends in USA civilian and military. It is result of different perspectives of NASA and US Air Force, different objectives and different methods […]

Checkmate for antisatellite weapon

Many different projects of spaceplanes are under the development. From commercial projects focused on space tourism like SpaceShipOne or large projects supported by government like British Skylon. Different approaches have one thing in common: make flights into space more accessible.  Word “accessible” has different meanings. From the point of view of Company specialized in space tourism it means […]