In a first-of-its-kind development, scientists have made a liquid ink that can be printed onto a patient's scalp to monitor ...

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

For the first time, scientists have invented a liquid ink that doctors can print onto a patient's scalp to measure brain ...

During an EEG test, technicians normally use rulers and pencils to mark up a person's head before gluing electrodes across ...

Researchers have developed a liquid ink that can be printed directly onto the scalp to monitor brain activity, offering a ...

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

A standard EEG test requires electrodes that come with pitfalls. A spray-on ink, capable of carrying electrical signals, avoids some of those.

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

A temporary head tattoo printed directly on the scalp has provided a "hair-friendly" solution for measuring brainwaves. A ...

Scientists have created a liquid ink that can be printed directly onto a patient’s scalp to monitor brain activity.

Enough chat, though. Right now, I have two top printer deals for Black Friday. If you want an inkjet or ink tank printer, I strongly recommend the Epson EcoTank ET-2850. It's now down to $200 (was ...