David A. Bluemke, MD, PhD, Editor of Radiology discusses three research articles from the August 2018 issue of Radiology. ARTICLES DISCUSSED Summary of Current Applications and Future Impact of Machine Learning in Radiology. Radiology 2018; 288(2):318-329. Summary of Automated Volumetric Analysis of Mammographic Density in a Screening Setting: Worse Outcomes for Women with Dense Breasts. Radiology 2018; 288(2):343-352. Summary of Prospective Comparison of the Diagnostic Accuracy of MR Imaging versus CT for Acute Appendicitis. Radiology 2018; 2018; 288(2):467-475.