Your future robot tattooist has steady hands, but isn't great at conversation
A robot tattooist might have steadier "hands" than its human counterpart, but how do you know it's not going to accidentally tattoo you all the way down to the bone? That's all I could think of watching this video of what's been billed as the "world's first tattoo by an industrial robot." At around two and a half minutes in you can see how tightly the tattoo recipient has been strapped to a chair and you think: "Ah, if he moves, then things are going to get nasty." That aside, it's wonderful to see an industrial robot being put to this use.