Deciding to get a tattoo is a semi-permanent decision. Aside from choosing the tattoo artist and your designated design, it’s ...

I was promised a tattoo that felt and looked real, but would fade to nothing. Three years and two months later, the lines are ...

Andy: Today, we'll be trying out the Prinker, a device that prints temporary tattoos in ... how close to a real tattoo it actually looks, its effectiveness on different skin tones.

In years to come, the idea is that we could be wearing these patches for real-time readings around ... of transfer paper – just like a temporary tattoo. Using e-tattoos like this, scientists ...