Researchers at the University of Texas at Austin have developed a new e-tattoo that tracks brain activity and eye movement This wearable can monitor mental workload in real time, helping detect ...

Electronic face tattoos can warn when someone's brain is working too hard. The non-permanent wireless forehead e-tattoos decode brainwaves to measure mental strain, without the need for bulky ...

Heart disease might contribute to the sort of brain shrinkage seen in dementia, a new study says. People with early signs of heart problems are more likely to have brain changes associated with ...

The heart responds to emotional and social cues before the brain. This intuitive intelligence enables individuals to “sense” the needs or feelings of others, even without verbal communication.

Once in place, it captures the electrical signals emitted by the brain, just like a traditional electroencephalogram (EEG), but with fewer constraints. Unlike classic electrodes, this device is ...

New research from Karolinska Institutet and Columbia University shows that the heart has a mini-brain – its own nervous system that controls the heartbeat. A better understanding of this system ...

Scientists have developed a new technology that can measure brain waves using electronic, temporary tattoos. The researchers say the method could act as a quicker and more convenient way to ...

It’s an unusual aesthetic, but it works: Spray-on tattoos that dot the head can collect brain activity without the consternation caused by typical tests. The electronic tattoos, described ...

Analysing brainwaves could be made easier by printing a temporary tattoo onto a person’s head. Electroencephalography (EEG) is a way of measuring electrical activity in the brain via electrodes ...

Men with heart risk factors tend to lose their brain health more quickly than women with similar heart risks, a new study finds. These men face brain decline as early as their mid-50s, ...

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