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 ...

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

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

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

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

In some cases, however, brains outlast all other soft tissues and remain intact for hundreds or thousands of years.

Biology textbooks may need a revision, say Johns Hopkins Medicine scientists, who present new evidence that an armlike ...

Researchers have developed a pioneering technique to profile gene activity in the living human brain. Researchers at ...

Scientists have created the most detailed functional brain map ever, and they did it by scanning brains as they watched ...

A new study reveals that modern humans, Neanderthals, and other relatives evolved larger brains through gradual changes within each species, overturning the idea of sudden leaps in brain size.

Here are five brain facts that are now brain fiction.

The deformed brain is a preserved specimen estimated to be more than 2,000 years old. There's no evidence it's appearance is ...