Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at a low speed that was typically one setting above the lowest speed. Many models ...

SAFE Structure Design has secured a contract from L3Harris Technologies to provide an aircraft maintenance crane for the presidential aircraft Air Force One and Air Force Two. The contract ...

An Erickson Air-Crane above a powerline tower it helped erect in British Columbia. Each section of the tower weighed about 17,000 pounds. Besides being one of the oddest looking helicopters ever ...

Courtesy of San Diego Air & Space Museum Archives Some of the names the media bestowed on the XH-17 Flying Crane, one of the largest helicopters ever flown: massive four-legged insect, gigantic ...

Even if you've built one of the world's most advanced insect-inspired micro air vehicles (MAVs), it ultimately won't be that useful if it can't stick a good landing. That's why scientists at Harvard ...