Biophotonics and laser technologies are making significant strides in cancer research by offering non-invasive ways to detect and treat cancer. Biophotonics involves the use of light to study biological tissues, enabling scientists to examine tumor characteristics at the cellular and molecular levels in real time. This technology aids in early cancer detection, providing detailed images of tumors that might otherwise be difficult to detect. Laser technologies, such as photodynamic therapy (PDT), use light-activated drugs to target and destroy cancer cells. These advancements are not only improving diagnostic capabilities but also providing more precise treatment options, leading to enhanced outcomes for patients while reducing the side effects often associated with traditional therapies.