If you’ve ever gone outside to gaze at the night sky, you might’ve already noticed that the Moon looks so close and huge on some nights. But on other nights, it seems far away and is back to looking like its usual size. Such a mysterious sight, right? So how does this happen? Here’s the […]
The featured image you are looking at now may be one of the most important optical illusions recently created by scientists. We promise you that it is not a moving GIF and just a regular static drawing, like one you might draw on a piece of paper. It is called the “expanding hole” optical illusion. […]