For many people, a simple image of clustered holes may seem harmless. But for those who experience trypophobia, patterns such as honeycombs, sponge textures, seed pods, or groups of small circles can trigger intense feelings of fear, discomfort, anxiety, and even physical reactions. Now, scientists believe they may have uncovered the reason behind this unusual reaction — and … [Read more...] about Scientists Think They’ve Finally Worked Out Why This Image Freaks You Out