Nefarious Wheel writes: "One of the great perks of the company where I work is a huge variety of technical magazines in the coffee room, often having to do with industrial machinery, the aircraft industry, logistics, the world of the intensely practical application. Leafing through these I'm struck by how some very mundane machinery is really very beautiful. I guess form follows function, and beauty is in the eye of the beholder, but — why are some machines just simply beautiful to look at? Is it a case of things attracting us for monkey reasons, or intelligence crossing the barrier to emotion because of some line drawn by an artist masquerading as an engineer? Why is the nacelle of a commercial jet, a scanning electron microscope, a magnet of the LHC beautiful, when it was designed entirely to suit a practical purpose?"