I love to know about the world of bugs. They seem like little aliens to me. Imagine if humans had developed some of those cool exo-skeletons or wings. (And why

I love to know about the world of bugs. They seem like little aliens to me. Imagine if humans had developed some of those cool exo-skeletons or wings. (And why didn't we?? I'm jealous!) Despite my fascination with them - I freak out if I ever find a bug on my person when I wasn't expecting it. I wonder if that's just a primal instinct?