The sociological theory of weak ties, introduced by Mark Granovetter in 1973, reveals that infrequent, low-intensity social connections act as vital bridges that link otherwise disconnected social groups. These weak ties facilitate the flow of novel information, resources, and opportunities, supporting innovation and adaptability within social networks (Granovetter, 1973). Over time, this foundational insight has found compelling parallels across disciplines including technology, neuroscience, quantum physics, organic chemistry, machine learning, and cloud computing. These interdisciplinary connections expose shared principles of connectivity, plasticity, and novelty underpinning both natural and human-created complex systems.