The infinity symbol (∞) represents the concept of infinity, which signifies something that is limitless or unbounded. It is often used in mathematics to describe values that grow indefinitely or in contexts where there is no end. The symbol resembles a sideways figure eight and has become widely recognized in various fields, including science, philosophy, and art. In popular culture, the infinity symbol is frequently associated with ideas of eternity, love, and connection. It appears in jewelry, tattoos, and design, symbolizing enduring relationships or infinite possibilities. The symbol's simplicity and elegance contribute to its widespread appeal and usage.