36 Hot Helicopters
From Helicopter-Humvee Hybrids to Dragonfly Helicopters
Implications - The aviation industry is one that has changed the face of tourism. Helicopters are one of many innovations that have taken travel from the ground to the air, and the design possibilities are infinite for these incredible flying devices. From DARPA-designed Humvee-helicopters to DIY wooden helicopters, you'll find a ton of innovative and exciting helicopter designs when you click through this list.