High Quality Content by WIKIPEDIA articles! "A hybrid airship is an aircraft that combines characteristics of heavier-than-air (HTA) technology, fixed-wing aircraft or helicopter, and lighter-than-air (LTA), aerostat technology."Examples include helicopter/airship hybrids intended for heavy lift applications and dynamic lift airships intended for long-range cruising. No production vehicles have been built, but several manned and unmanned prototypes have flown and successfully demonstrated the concept.