We're a little crazy, about science!

Archive for November 25, 2020

How can we record from the brain non-invasively?

Still my favorite photo, which I took showing the EEG setup process we use these days!

We can read your mind! Okay, not quite, we can read the electrical activity going on in the brain and we can do this non-invasively. That’s right, you can do it from your own home if you wanted (here). It’s easy and since you don’t have to break the skin, it’s about as safe as can be. The real question here is why does this even work? For that we need to talk a bit on biology so let’s do this!