One thing I find very interesting about how brains process reality is that there’s a disease that makes your eyes have blind spots. However people with that disease don’t see those blind spots because the brain fills the gaps with the information it knows to be there. So you could see a door closed just as it was when you last looked at it directly, but in the meantime someone opened the door and you’re still seeing the door closed until you look at it directly.
We all have blind spots because there’s a hole in the retina in the back of the eye for the optical nerve. The spots are located on the outer top side of our field of view and you can become aware of them with some visual tests online.
One thing I find very interesting about how brains process reality is that there’s a disease that makes your eyes have blind spots. However people with that disease don’t see those blind spots because the brain fills the gaps with the information it knows to be there. So you could see a door closed just as it was when you last looked at it directly, but in the meantime someone opened the door and you’re still seeing the door closed until you look at it directly.
We all have blind spots because there’s a hole in the retina in the back of the eye for the optical nerve. The spots are located on the outer top side of our field of view and you can become aware of them with some visual tests online.