A British zoologist was denied an entomology job because she was a woman; in 1945, at just 24, she went alone to a landlocked African nation and helped transform the study of tropical tilapia, one of the world’s most consumed fish

Rosemary Lowe-McConnell's journey into ichthyology began when she was rejected for an entomology job, leading her to study Malawi's freshwater fish. Her pivotal research on tilapia not only supported the development of aquaculture around the world but also showcased her resilience against societal obstacles. Her efforts earned her esteemed accolades and ensured her legacy in the science of fish studies.