RIMPAC tests drones made from volcanic-rock fiber by Hawaiian company
An ultra-durable compound created by a Maui-based company using fibers of volcanic rock is being tested in 3D-printed drones at the Rim of the Pacific exercise in Hawaii.
An ultra-durable compound created by a Maui-based company using fibers of volcanic rock is being tested in 3D-printed drones at the Rim of the Pacific exercise in Hawaii.






