Poland is a NATO member but still fears Russia might go after Poland and the adjacent Baltic State if Ukraine falls under Russian control. Over the last decade several VTOL drones were developed and ...
The Malloy Hoverbike is a single-seater turbo-fan powered, vertical take-off and landing (VTOL) quadcopter developed in 2006 by New Zealand inventor Chris Malloy. The hoverbike has two forward and two ...