Wasps are flying insects that belong to the same family as bees and ants. They have slender bodies, often with bright yellow and black stripes. Unlike bees, wasps can sting multiple times, which makes them more aggressive when they feel threatened. They play an important role in nature by helping to control pest populations, as many wasps feed on other insects. These insects build nests from paper-like material made from chewed wood fibers mixed with their saliva. You can often find their nests in trees, under eaves, or even in the ground. While some people fear wasps, they are essential for maintaining a balanced ecosystem, just like bees and butterflies.