The X-66 program heavily modified a McDonnell Douglas MD-90 aircraft to demonstrate a truss-braced version of the thin wing.

I finally got the chance to fly on the world’s largest plane - and it was absolutely surreal. From the massive wingspan to ...

Can you have it all in a city: great weather, walkability, and affordable housing? 🌟 Explore the challenges of balancing ...

The Andromeda Galaxy's family of dwarfs are an enigma. First it was the unusual flat plane around which more than half of them orbit, and now this lopsidedness. It just goes to show that sometimes it ...