Most of the teams came up with similar ideas, but one team went above and beyond the call of duty; they turned a 3D printer into a tattoo machine, capable of inking a real, live human test subject.

The owner of a tattoo shop operating in Greensburg for 25 years has designed his own tattoo machine, for which he just received a U.S. patent. Greensburg native Nick Christofano has been buzzing ...

After 28 years in the business, Christofano received a patent late last year for a tattoo machine he designed. “Tattooing has been such a huge part of my life. I’ve been doing it nearly 30 ...

ABC is officially confirmed to air another new episode of their hit business show Shark Tank tonight, March 21, 2025, and it ...