There are numerous reasons palm tattoos are cool, even beyond the fact that Angelina Jolie recently got one. On Aug. 23, the actor paid a visit to renowned tattoo artist Mr. K from Bang Bang Tattoos ...

University of Texas PHD student, Susmita Gangopadhyay, 28, demonstrates how an EDA electrodermal activity tattoo sensor fits on the palm of her hand in the lab of the University of Texas at Austin ...

Researchers have applied emerging electronic tattoo (e-tattoo) technology to the tricky task of measuring stress levels by attaching a device to people's palms. Our palms tell us a lot about our ...

With all the rich historical context around hand tattoos, some tattoo artists decline inking the spot altogether to avoid cultural appropriation. Other artists might say no to first-time tattoos in ...