GE Aerospace achieves breakthrough in hypersonic engine development flightglobal.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from flightglobal.com Daily Mail and Mail on Sunday newspapers.
ARLINGTON, Virginia. Lockheed Martin and a Raytheon-Northrop Grumman team have both won contracts from the U.S. Army to develop their designs for the Precision Strike Missile (PrSM) Increment 4 program, according to statements from both companies.
Because DARPA’s Hypersonic Air-breathing Weapon Concept doesn’t exit and re-enter the atmosphere like boost-glide hypersonics, it is less reliant on costly exotic materials for thermal management.
Британский суд принял решение в деле Pakistan International Airline Corporation (PIAC) vs Times Travel (UK) Ltd (дело Таймс Тревел ), которое должно сыграть. РИА Новости, 30.09.2021
Правда и ложь о новом гиперзвуковом вундерваффе американской оборонки Агентство перспективных оборонных исследовательских проектов США (The Defense Ad.