According to MIT Technology Review, one of Google’s deep learning artificial intelligence (AI) programs called Lymph Node Assistant has already been better at diagnosing breast cancer than human doctors since October 2018. Google trained an algorithm to understand which breast cancer tumors have spread. 90 percent of breast cancer deaths occur because of the spreading of breast cancer tumors which is called metastasis. Now Google AI can detect and diagnosis tumors in real time through its “augmented reality microscope.” This device is a microscope with a camera and running AI software inside. The camera continuously takes photos of body tissue under the microscope. Allegedly the program then provides real time insight onto a screen about whether areas are benign or malignant. The details of this microscope have been published in a paper in Nature recently. This new breakthrough will help doctors treat patients in ways that are faster and more successful.