It's a rocket! It's a chopper? It's both
It looks like a huge traffic cone that has sprouted a palm tree. But the 63-foot tall Roton is a hybrid rocket helicopter that Rotary Rocket Co. hopes will slash the cost of putting satellites into
It looks like a huge traffic cone that has sprouted a palm tree. But the 63-foot tall Roton is a hybrid rocket helicopter that Rotary Rocket Co. hopes will slash the cost of putting satellites into