Across
- 4. Neuroscientist who figured out how to accurately count neurons in the human brain.
- 5. Scientist who discovered artemisinin, a treatment that has saved millions from malaria.
Down
- 1. Primatologist who changed how we understand chimpanzees and conservation itself.
- 2. Neuroscientist who won a Nobel Prize for discovering how the brain maps space.
- 3. Scientist whose mRNA research made COVID-19 vaccines possible, after decades of being overlo2026ed.