The 'Oscar' of food prizes goes to a Brazilian who harnessed the power of bacteria

Mariangela Hungria, a microbiologist in Brazil, spent decades looking for bacteria in the soil that could act like fertilizer, boosting farmers' harvests. But she faced a lot of skepticism. "When I started my career, everybody was like, 'You're crazy! You will never succeed. This will never be possible,'" she recalls. Today, her work was rewarded with the World Food Prize, which recognizes advances in agriculture and nutrition. Bestowed by the World Food Prize Foundation since 1987, it comes with a cash award of $500,000. Hungria has spent her entire career as a scientist with the Brazilian Agricultural Research Corporation (EMBRAPA),...