Boffins' big brainwave of using custom skullcaps to capture, er, more brainwaves Eggheads in the US are said to have created ...

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 ...

For the first time, scientists have invented a liquid ink that doctors can print ... tattoo sensors, with broad applications both within and beyond clinical settings,” says Nanshu Lu, the paper ...