Eighty-one researchers from 14 countries were awarded Grand Challenges Explorations grants to explore their early-stage projects focused on using social data for social good, the next generation of condom, helping women farmers in the developing world, new interventions for neglected diseases, and bringing together human and animal health for new solutions. In addition, 13 Explorations grantees received new funding of up to $1 million each to support continued work on their innovative idea.