Ants are small insects that live in colonies, often numbering in the thousands. They are known for their teamwork and organization, working together to find food, build nests, and care for their young. Ants communicate with each other using chemicals called pheromones, which help them share information about food sources and dangers. There are many different species of ants, each with unique behaviors and roles. For example, leafcutter ants cut leaves to grow fungus, which they eat. Meanwhile, fire ants are known for their painful stings. Overall, ants play a vital role in ecosystems by helping to decompose organic matter and aerate the soil.