What Actually Happens Inside a Wind Tunnel

What Actually Happens Inside a Wind Tunnel

Every aircraft you have ever seen in the sky was first tested in a room where nothing flies at all. Wind tunnels are, conceptually, the simplest tools in aerospace engineering: take a tube, put air in one end, put a model in the middle, and measure what happens. In...
The Bent Wingtips That Save Billions in Fuel

The Bent Wingtips That Save Billions in Fuel

Sit in a window seat over the wing of almost any modern airliner and you will see it: the wingtip, instead of ending in a clean point, bends sharply upward into a fin. It looks like a small design flourish. It is not. That upturned tip is quietly one of the most...
The Jet With Its Wings on Backwards

The Jet With Its Wings on Backwards

Roll the X-29 onto its back and the wings look wrong. Not damaged, not folded for storage — just backwards. Where every other jet on the ramp sweeps its wings rearward like an arrowhead, the X-29 sweeps them forward, the tips reaching out ahead of the roots as...
A Robot Boat Just Rescued Two Downed Pilots

A Robot Boat Just Rescued Two Downed Pilots

Somewhere off the coast of Oman, in the dark, two U.S. Army aviators are treading water. Their AH-64 Apache is gone — minutes ago it was flying a patrol near the mouth of the Strait of Hormuz, and now it is at the bottom of the Gulf. They are alive, but they are in...
Air Canada Bets Big on a Smaller Jet

Air Canada Bets Big on a Smaller Jet

On the first morning of June, an Air Canada jet pushed back at Montreal and pointed its nose at Nantes, a tidy French city on the Loire that no Canadian airline had ever served nonstop. Two days later, a widebody lifted off from Toronto bound for Shanghai for the...
A Czech Trainer Just Joined the Wright Flyer

A Czech Trainer Just Joined the Wright Flyer

A small white jet with a chequered flag down its flank taxied to a stop outside the Steven F. Udvar-Hazy Center on a bright Saturday in June, and a 9-year-old’s dream from 1962 finally landed. The pilot who climbed down was Ed Noel. The aircraft was...
China Eastern Bets $9 Billion on Airbus

China Eastern Bets $9 Billion on Airbus

On a Friday afternoon in Shanghai, executives from China Eastern Airlines and Airbus signed their names to a document that quietly reshapes the balance of power in the world’s most fought-over aviation market. The deal: 25 brand-new Airbus A330-900neo widebodies, with...