Pilots check 3 window stress points before every flight that prevent 1954 disasters
You’re seated at 35,000 feet, tracing your finger along the oval window frame while clouds drift past. That gentle curve isn’t aesthetic whimsy—it’s the engineering rule that prevents your window from becoming a catastrophic failure point. In the 1950s, square windows killed passengers in mid-flight explosions that grounded the world’s first commercial jetliner. Today, pilots … Lire plus