What You Need to Know: Stealth technology has reshaped modern air combat, but helicopters remain largely outside this trend due to challenges like turbine noise and vibrations. However ...

As the PLAN integrates this vessel into its fleet and refines the design for mass production, the Luohe specifically stands as a symbol of China’s rise as a naval superpower.

Photos of the wreckage of one of the helicopters used in the raid on Osama bin Laden's compound has fueled speculation that the aircraft used was a new kind of stealth helicopter, the existence of ...