Tattoos are forever, right? Well, maybe not like we once thought. You can get them removed (though laser tattoo removal is nothing to scoff at), get an ephemeral tattoo that fades in a few years, or ...

In 2021, a company called Ephemeral Tattoo launched a tattoo ink "made to fade" — that the body would dissolve. Three years later, some clients say — they haven't faded well. In 2021, a company ...

In a windowless room, Thomas Little unloads bundles of dried sumac tied with pink and white string, jars dirtied with use and a bottle of teal iron sulfate onto a table at the Rochester Institute of ...