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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 ...

Getting a new tattoo isn’t only about looking cool (or making a decision you’ll regret years later)—it could also save your life. At least, that’s the idea behind a new electronic tattoo that can ...

Researchers at the University of Texas at Austin have developed a temporary "e-tattoo" for the palm that can track excitement and stress using the skin's electrical conductivity. The e-tattoo could be ...

Researchers gave participants face tattoos that can track when their brain is working too hard. The study introduces a non-permanent wireless forehead e-tattoo that decodes brainwaves to measure ...

Researchers have developed an ultrathin electronic tattoo capable of reproducing the localized sensation of touch in its wearer. The device has the potential to be used to manufacture lightweight, ...

Add Yahoo as a preferred source to see more of our stories on Google. Head scalp e-tattoos Non-invasive brain imaging is usually handled with electrodes, sticky gels, and wires: it's an ugly, ...

It’s an unusual aesthetic, but it works: Spray-on tattoos that dot the head can collect brain activity without the consternation caused by typical tests. The electronic tattoos, described December 2 ...

An electromyography involves recording electrical signals through the skin. This involves the application of a cold, sticky gel to the skin. The application of the chilled gel is necessary to enable ...

Burned out but too anxious to admit it to your boss? Or are you just bad at knowing when to take a break? In either case, a new device could be just what you need — if you're willing to rock some ...

Electronic tattoos, also known as epidermal electronics or e-tattoos, are a groundbreaking development in wearable technology. Electronic tattoos are a specialized subset of electronic skin ...

This isn't your typical tattoo parlor. Scientists in South Korea say they're inc does more than just show off your favorite design. This is made with liquid metal and combined with carbon nanotubes.