KITPLANES on MSN

The history of homebuilt gyrocopters

The AutoGyro has come a long way in more than a century of flight. The post The History of Homebuilt Gyrocopters appeared ...
The Autopian on MSN

I was so bored at work I redesigned a tiny engine part for fun and accidentally saved 22,000 pounds of aluminum

As a Powertrain Design Engineer, the first time you design a cylinder head is a huge challenge. You have to contain gasses at ...