With its long body and dual propeller setup, the Boeing Chinook helicopter is one of the most instantly recognizable choppers of all time. Its unique design and ongoing military and civilian service ...
The images, reportedly captured in April, show a compound helicopter with coaxial main rotors and pusher propeller, which bears similarity to Sikorsky’s X2 Technology. Few days after photos emerged of ...
Newly emerged images raise the possibility that China has built another compound helicopter demonstrator, following the S-97 Raider-like aircraft seen in 2025, this time bearing a resemblance to the ...