Researchers have developed a light-based cancer treatment capable of killing cancer cells with extreme precision. Important Details: • Uses targeted light activation techniques. • Destroys up to 99% of cancer cells in tests. • Does not require chemotherapy or radiation. • Minimizes damage to healthy cells. • Often based on photodynamic or photothermal therapy. • Reduces side effects compared to traditional treatments. • Still undergoing advanced clinical research. Why It Matters: This breakthrou