Fairy flies (Mymaridae) caught my attention when I saw a micrograph of one and was immediately struck by the unusual appearance of the wings. They looked more like small feathers. Due to the extremely small size of these insects they have a different approach to flight and would appear to be at the mercy of the slightest breeze, like any aeolian plankton. Not surprisingly, they can be found just about anywhere on Earth. Next summer I think I will take more notice of the chalcid wasps around my home, the broader taxonomic group to which fairy flies belong.