“Fronteres del Coneixement” (‘Frontiers of Knowledge’) is a digital activity consisting in educational resources to explain concepts on frontier-research evolutionary biology to high school students. It covers topics as diverse as the origin of multicellularity, metamorphosis, the role of genes in our decisions, the diversity of butterflies and the information genes provide us about climate change or the past of the human species through the genome. With a “snowball” scheme, the activity is prepared for teachers to leverage the materials and implement it in their own high schools.