As of January, nearly 1,300 F-35 stealth fighter jets have been delivered to the U.S. and its allies and partners.

That's because the ideal aircraft fuselage should be a seamless cylinder. Putting in windows violates the structural integrity of the hull, producing weak spots where stresses can concentrate. They ...

In 2022, NASA dropped an aircraft cabin (with six crash dummies) from 35 ft. The cabin was destroyed but showed the need to improve computer models. In 2022, NASA dropped a full-scale aircraft ...