Published ranges put a Cessna 172 at $1,200 to $3,500 a year and a Cirrus SR22 several times higher. What drives the gap, what the law actually requires, and where owners overpay.
Red on one wing, green on the other, white flashes and a slow red pulse. They look like one system and they are three, with the arcs and flash rates written into the certification rules.
The viral clip of a 737’s cabin ceiling falling on screaming passengers looks like a plane coming apart. It wasn’t. What the video actually shows, why a tyre started it, and why a 30-year-old jet that can’t buy parts was still flying.
Planes dump fuel to restore a climb margin, not to meet a landing weight limit. The certification rule, where the fuel goes, and why the tanks cannot be emptied.
