Recording the goings-on inside the human brain is no simple task, largely because there’s a skull in the way. Over the years, ...

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

EEGs are a well-established, non-invasive method for recording the electrical activity of the brain, a crucial diagnostic ...

You can see the robot arm actually printing the 'EEG electronic tattoo' on the scalp from the 46 second mark in the video below. 3D Printable EEG Electrode E-Tattoo - YouTube The main component of ...

but a team of scientists just made a big leap forward by inventing a biocompatible liquid ink that can be used to print temporary “e-tattoo” sensors directly onto the scalp. Tests like ...