Why Did The Simpsons Have Big Pupils? As pointed out as the “big pupils” era of The Simpsons, this comes from the way the characters were animated particularly in the window between Seasons 3 and 5.

The size of your pupils varies throughout the day, but most people’s pupils fall within a particular size range. We’ll look at when and why your pupils change size. First, the range of “normal” pupil ...

You have probably heard the saying that the eyes are the windows to the soul, but now it turns out that they are also connected to how we breathe. Scientists have long studied the size of our pupils ...

Neuroscientists have worked out how some newly discovered light sensors in the eye detect light and communicate with the brain. A team of Johns Hopkins neuroscientists has worked out how some newly ...