Edge Theory is a concept in ecology that explores how ecosystems function at their boundaries, or "edges." These edges can occur between different habitats, such as forests and grasslands, and often support a greater diversity of species than the interior of either habitat. The interactions at these edges can lead to unique ecological dynamics, influencing species distribution and community structure. In addition to ecology, Edge Theory has applications in other fields, such as social sciences and urban planning. It examines how the transition zones between different systems can create opportunities for innovation and collaboration, highlighting the importance of boundaries in fostering creativity and change.