Moscow is abandoning plans to design and build a two-stage Rus-M carrier rocket that would have replaced the aging Soyuz by 2015.
Citing budgetary constraints, Roscosmos head Vladimir Popovkin told Russian legislators the space agency "did not need a new rocket" and would continue using those already in service.
Popovkin also downplayed Russia
Citing budgetary constraints, Roscosmos head Vladimir Popovkin told Russian legislators the space agency "did not need a new rocket" and would continue using those already in service.
Popovkin also downplayed Russia