WEST HOLLYWOOD, Calif. -- Celebrity tattoo artist Kat Von D is closing up her famous shop and moving to Indiana. Von D announced on Instagram she is shutting down her southern California tattoo parlor ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Tattoos are no longer taboo. One in every three Americans now has at ...

Tattoo ink doesn’t just sit inertly in the skin. New research shows it moves rapidly into the lymphatic system, where it can persist for months, kill immune cells, and even disrupt how the body ...

Epidermal electronics attached to the skin via temporary tattoos (e-tattoos) have been around for more than a decade, but they have their limitations, most notably that they don’t function well on ...