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It's crazy that a 60 ton metal airplane can just fly
(lemmy.world)
A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The best ones are thoughts that many people can relate to and they find something funny or interesting in regular stuff.
Dafuq is this!? Stress testing?
Basically. The wings have to be able to bend that much so they don’t break off in strong winds or hard maneuvers.
No, every once in a while the planes need to stretch out. They get tired from being so stiff. This helps their joints later in their life span.