[By: Sayaka Fujita]
When visiting our babylab in Lancaster, some people say, “I’m here to do a study with a cap like a jellyfish”. Then I know they are here for my study. Yes, I use this jellyfish cap, called EEG (or electroencephalogram, to be more precise), to monitor baby’s brain activity.
A cap which monitors brain activity sounds cool – but what exactly does it do? When was it invented, by whom, and what can it tell us? In this month’s blog, I’ll talk about three things about EEG, as well as three reasons we should be bothered to measure brain activities despite all the challenges to get good data from cheeky little ones.