Visual Hunger May 2026

The Science of "Visual Hunger": Why We Can’t Stop Scrolling Through Food Porn

Coined by gastrophysicist Charles Spence, refers to our natural urge to look at images of food and the subsequent neurological and physiological responses that follow. Visual Hunger

: Our biology hasn't caught up to our current "obesogenic" environment. We are hardwired to hunt for food visually, but now we do that "hunting" on a 6-inch smartphone screen while sitting on a couch. The Biological "Trick": What Happens in Your Body The Science of "Visual Hunger": Why We Can’t

Our brains evolved in environments where food was scarce. For our ancestors, seeing food was a rare, vital signal that energy was nearby. seeing food was a rare