Look at the image above. Looks like you’re falling into it, doesn’t it? Like the darkness is approaching, threatening to ...

The black hole mimics a cave entrance, and the surrounding pattern strengthens the illusion that you're moving into darkness. This tricks your brain into dilating your pupils as if you were really ...

Players could boast about having 20/20 vision if they complete this tricky optical illusion in time. This image shows a pile of plain rocks and rubble. At first glance, it might seem like nothing ...