The successful test of Monarch 5 running on natural gas shows the system’s unparalleled level of fuel flexibility as UAV Turbines transitions into production for commercial and defense customers. UAV Turbines, Inc. (UAVT), a pioneer of microturbine technology, today announced that its Monarch 5 turboshaft engine can now run on natural gas, signifying an unmatched level of … [Read more...] about UAV Turbines, Inc. Demonstrates its Microturbine Engine Operating with Environmentally Friendly Natural Gas