When you struggle with hair growth, you've tried every trick in the book. But thanks to one business owner in Utah, the book is being rewritten. Jacque Gardner is the 37-year-old owner of Revive Ink, ...

A new temporary tattoo could make it easier to track brain activity The tattoo applied to a scalp can accurately track brainwaves The tattoo also lasts longer than conventional electrodes TUESDAY, Dec ...

Scientists have developed a new technology that can measure brain waves using electronic, temporary tattoos. The researchers say the method could act as a quicker and more convenient way to monitor ...

Scientists have invented a liquid ink that doctors can print onto a patient's scalp to measure brain activity. The technology offers a promising alternative to the cumbersome process currently used ...

PEOPLE spoke exclusively with Jacque Gardner, the owner of Revive Ink, in Riverton, Utah Gardner shares with PEOPLE the ins and outs of scalp micropigmentation (SMP) She also details what brought her ...