Scientists are using light for faster, more accurate cancer detection

(Natural News) Researchers from the Rutgers University-New Brunswick have created a very powerful technique to identify tiny tumors and track their growth using light-radiating nanoparticles. This can lead to earlier cancer detection and more targeted treatment, which can ultimately enhance cure rates and survival times of patients. The study, which was published in Nature Biomedical Engineering, demonstrates that the new strategy is better than magnetic...