@Evda 13 May 2021 more from that month

...Did you know that our PUPIL dilate in the dark to enter more light for us to improve our vision in the dark?? Interesting ❣ --- The pupil is the part of your eye that controls how much light gets in. In bright light, your pupils get smaller (constrict) to limit the amount of light that enters. In the dark, your pupils get bigger (dilate). That allows more light in, which improves night vision. That’s why there’s an adjustment period when you enter a dark room. It’s also the reason your eyes are a bit sensitive after your eye doctor dilates them on a bright day. https://www.healthline.com/health/pinpoint-pupils photo>>https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.nbcnews.com%2Fmach%2Ftechnology%2Frobot-performs-first-ever-surgery-inside-human-eye-n756581&psig=AOvVaw27pnVmIL_sferGYYj305fV&ust=1620998460880000&source=images&cd=vfe&ved=0CAIQjRxqFwoTCOjMmYXgxvACFQAAAAAdAAAAABAJ #DidYouKnow