EEG recordings used in neurology could be made simpler by replacing the usual electrodes, wires and gels with a tattoo ...

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 ...

The technology offers a promising alternative to the cumbersome process currently used for monitoring brainwaves and ...

Now, a team of scientists has introduced a stunning upgrade. They’ve created a liquid ink that can be sprayed directly onto a ...

Andy: Today, we'll be trying out the Prinker, a device that prints temporary tattoos in seconds ... For that, you get the printer device in either red or blue, ink cartridges, two rechargeable ...

Scientists have developed a new technology that can measure brain waves using electronic, temporary tattoos. The researchers ...