Tattoo artist RockRollG went viral on social media after demonstrating how deep tattoo ink penetrates the human skin. O post ...

In social media, a tattoo artist showcased how deeply ink penetrates our skin. Experts warn about the potential consequences ...

A tattoo artist has shared exactly how deep a tattoo really is and how far into the skin the ink goes in a disturbing clip.

Kennedy News & Media A mom of five said she was hospitalized — and told she might need her leg amputated — after a tattoo gave her a severe cellulitis infection. Liverpool, England ...

EEGs are a well-established, non-invasive method for recording the electrical activity of the brain, a crucial diagnostic ...

A new type of temporary EEG tattoo could make it easier to scan and analyze the brain with more accurate measurements.

Ever since Luigi Mangione was arrested last week for allegedly shooting and killing UnitedHealthcare CEO Brian Thompson, ...

Its inaugural lineup was legendary enough to launch an entire era of American tattooing, but Tattoo City in San Francisco ...

In a first-of-its-kind development, scientists have made a liquid ink that can be printed onto a patient's scalp to monitor ...

As the tattoo artist finished his initial outline ... It’s “a common, potentially serious bacterial skin infection. The affected skin is swollen and inflamed and is typically painful and ...