Recently, Science magazine reported that physicists from the Massachusetts Institute of Technology (MIT) have, for the first time, directly observed pivotal evidence of unconventional superconductivity in 'magic angle' twisted trilayer graphene (MATTG). This achievement represents a substantial leap forward in the pursuit of room-temperature superconductivity. Room-temperature superconductivity refers to a state where materials can conduct electricity without resistance under conditions close to room temperature. If successfully realized, it would pave the way for revolutionary technologies, including power transmission cables with zero energy loss, highly efficient power grids, and practical quantum computing systems. At present, scientists are intensively studying unconventional superconductors. These materials exhibit electron pairing mechanisms that deviate from traditional theories and have the potential to retain superconducting properties at relatively higher temperatures. Magic angle graphene stands out as a quintessential example of such materials.