Source: China – South China Morning PostA mega spacecraft assembled in orbit is among projects that Chinese researchers have been invited to study, as the country expands plans for future space exploration and long-term crewed missions.The National Natural Science Foundation of China has called on scientists to join a five-year project to study the mechanics of an “ultra-large spacecraft spanning kilometres”.“[Such a spacecraft] is a major strategic aerospace equipment for the future use of space resources, exploration of the…Read More