An electroencephalogram (EEG) is a test that records the brain’s electrical activity. Healthcare professionals use it to help assess and understand neurological conditions, sleep disorders, and brain ...

Electroencephalography, or EEG, was invented 100 years ago. In the years since the invention of this device to monitor brain electricity, it has had an incredible impact on how scientists study the ...

Epilepsy is a neurological condition characterised by recurrent episodes of seizures. Most cases of epilepsy do not have a clear cause. The primary pathogenesis of many forms of epilepsy is an ...