A group of butterflies sent into outer space as part of an experiment are having trouble flying in the low gravity conditions which flings them into “chaotic and rapid flight”. “The University of Kansas and Bioserve Technologies decided to send some monarch butterfly larvae to the International Space Station, provide them with microgravity (the nearest thing to feeling weightless) and see whether or not the caterpillars would become butterflies. The creatures did manage to metamorphose, but now that they're butterflies, the poor things absolutely cannot fly. The low gravity conditions fling them into a chaotic and rapid flight pattern that sends them banging around the plastic cages they're living in,” reports The Huffington Post. Watch a video clip of the struggling creatures via the link below.