The style is sometimes mistakenly called a sleeve, but sleeve tattoos blend into one another, while patchwork tattoos have space in between each piece of art. Patchwork designs almost look like ...

They've developed a "cut-and-paste" manufacturing method for tattoo-like patches that whittles the assembly time down to 20 minutes, and should reduce the cost in the process. The technique ...

Scientists are taking wearable technology to a whole new level with tattoo-like electronic patches that track your health. While these patches are incredibly useful to monitor or even improve ...