11 дек. 2023 г., 19:34:26
Russian Tu-214 Airliner to Get Cargo, Short, and Two-Crew Versions
The aircraft is independent of component supplies from friendly countries and sanctions
6 нояб. 2023 г., 19:59:44
Technologies of the Future: Tupolev Engineers Patent Hypersonic Aircraft with Cryogenic Fuel
Cryogenic fuel will be used to cool Tupolev's hypersonic aircraft