Cruising altitude isn't a fixed number — many factors go into computing this for every flight — but there is a good reason ...
An curved arrow pointing right. Most commercial airplanes fly between 35,000 to 42,000 feet high, but there are a number of factors that deem this range optimal. Here are the reasons and science ...
He’s designing and building a model airplane that flies ... How does a Makerbot, a Formlabs, and a Shapeways print stand up against being used in the target application?