![](https://www.flyingmag.com/uploads/2023/06/sustainable-aviation-v2-16x9_2-scaled-e1686668385657.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
X-66A
NewsBoeing X-66A Mods Begin to Create the Truss-Braced Wing Aircraft
The strutted airplane will be designed to reduce carbon emissions.
Meg Godlewski![](https://www.flyingmag.com/uploads/2023/08/MD90-ferry-flight-highres.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2023/06/sustainable-aviation-v2-16x9_2-scaled-e1686668385657.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2022/09/Pilot-and-copilot_adobe-stock-rs.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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