Studies have shown that watching, interacting with, or even just looking at pictures of animals can lower cortisol levels (the stress hormone) and increase endorphins [2].

And that is the best show on earth.

In a polarized media environment filled with doomscrolling and toxic discourse, animal content remains a safe haven. The comments section of a golden retriever video is one of the few places on the internet where people of all political, religious, and cultural backgrounds gather to agree on something positive.

A Roaring Success: Why Animal Videos Reign Supreme in Entertainment

Furthermore, the "re-watchability" of animal content crushes that of traditional media. You might re-watch The Office three times. You will re-watch a video of a cat falling off a treadmill thirty times, laughing harder each time because the animal is physically unharmed and the physics are absurd. The low stakes are precisely what make the high replay value possible.

By narrowing the attentional focus and inducing positive affect, animal videos calm the nervous system. In an era defined by high anxiety, burnout, and "doomscrolling," animal content functions as a form of digital therapy. Media platforms that prioritize this content essentially offer a quick, accessible mental health break, making it highly sticky and deeply valued by consumers. Dominance in the Attention Economy