The fundamental design principles behind rotary-wing aircraft date back to the Renaissance, with some of the earliest-known designs belonging to Leonardo da Vinci. Naturally, technology has ...

This is an attempt made to break through the status that the light helicopter market has been monopolized by Robinson R-22 and R-44. According to Berkut, the new helicopter will be equipped with one ...

The Second World War is mostly associated with the roar of fighter aircraft and the destructive impact of strategic bombing ...

A little more than three years since NASA’s Ingenuity helicopter ended its pioneering mission at Mars, engineers at the Jet ...