Slugs may seem like slimy pests, but they play vital roles in our world. In nature, they recycle dead plants and enrich soil, acting like tiny compost machines. They’re also key in the food chain, feeding frogs, birds, and more. Surprisingly, their mucus holds promise for skincare and medicine—offering antibacterial and healing benefits. In labs, sea slugs help scientists study memory and brain disorders. Though often overlooked, slugs support ecosystems, science, and even human health. So next time you spot one, think twice—these little creatures are doing more good than you think.
