don't throw up! our eyes perceive motion easily, but when we are exposed to lots and lots of motion, some weird things start to happen. in this video, we look at what the motion aftereffect is and what's going on with those crazy neurons that allow it to happen. words & music: alex daniel danielcog.com motion aftereffect illusion from: https://www.youtube.com/watch?v=GkRHN0rnfME