The American Association for Cancer Research (AACR) Annual Meeting is one of the largest and most important oncology meetings. Each spring, this event spotlights the best cancer science and medicine from institutions all over the world. This year, the AACR's motto is 'Research Propelling Cancer Prevention and Cures,' reflecting the mission of preventing and curing cancer through research, education, communication and collaboration. The event was held at the Walter E. Washington Convention Center in Washington, D.C., attracting around 19,500 attendees from over 60 countries, and a remarkable roster of speakers. More than 6,000 reports were presented at this conference showcasing the latest advancements in cancer research.