WILLIAMSON COUNTY, Tenn. (WKRN) — Multiple agencies worked in tandem to apprehend three suspects following a high-speed chase on Interstate 65 Thursday. In a Facebook post, the aviation unit of ...

China appears to be embarking upon an ambitious, long-term plan to keep pace with U.S. advances in helicopter technology by emphasizing speed; stealth; and innovative, next-generation designs.

Thanks to integration and optimization in hardware, structure, materials, software, and algorithms, this uncrewed helicopter will maintain stability even during high-speed flights, ensuring swift ...

Another important aspect of coaxial rotor performance is the interaction between the main rotor and additional propellers, especially in high-speed compound helicopters. Research has shown that at ...