Research and education at the Leiden-Delft-Erasmus Universities cover a wide range of themes and fields. In the following pages, we highlight research into topics where there is a great demand for knowledge, as well as new and upcoming fields. Highlights include topics like artificial intelligence, the circular economy, and frugal innovation. In these research highlights, you will find stories about research and education from the three collaborating Leiden-Delft-Erasmus Universities, Erasmus MC and LUMC.