A new wave of skin-integrated wearables is turning our faces into dashboards and mental health into a real-time data stream.

A new device developed by researchers at the University of Texas at Austin looks like a tattoo and measures brain activity.

An educator was threatened with disciplinary action by an Education Ministry official because of a tattoo, Union of ...

Researchers have developed an "e-tattoo" that can accurate predict when your brain is getting overloaded from work.

The wearable tech is a non-permanent wireless forehead e-tattoo that can decode brainwaves and measure mental strain. Researchers hope this technology will be able to track the mental workload of ...

Published May 29 in the Cell Press journal Device, the study introduces a non-permanent wireless forehead e-tattoo that ...

Researchers gave participants face tattoos that can track when their brain is working too hard. Published in the journal Device, the study introduces a non-permanent wireless forehead e-tattoo that ...

With semi permanent tattoos, you can explore different designs ... that are safe for all skin types. They are typically non-toxic and free from harmful chemicals, making them an excellent choice ...

Tattoos are permanent because they're formed when a needle ... Azo dyes are synthetic and do not occur naturally. Many are non-toxic, though some azo dyes are mutagens and carcinogens.

A lawsuit filed by the American Civil Liberties Union against the Trump administration related to its deportation efforts tells the story of “J.G.G.,” a non-citizen from Venezuela and tattoo ...