Clusters of tiny holes or bumps can spark strong aversion in people with trypophobia, a condition researchers link more to disgust and fear than real threat. Common textures, such as coral or seed ...

Ever felt uncomfortable looking at clusters of holes? You're not alone. 16% of a sample of 286 participants in a 2013 study reported discomfort or repulsion when presented with an image of a lotus ...

Have you ever felt your heart race at the sight of tiny holes clustered together? Or maybe you've experienced a surge of panic when your phone battery dies? While these reactions might seem odd to ...