Across
- 2. Branch of physics dealing with the behavior of particles at small scales
- 4. Molecule that carries genetic information in living organisms
- 5. Global network connecting millions of computers
- 10. Einstein's theory about space, time, and gravity
- 11. Theory that species change over time through natural selection
- 14. Field focused on designing and building robots
- 15. Flow of electric charge used to power devices
- 16. Materials that can be broken down by natural processes
- 17. Drugs used to treat bacterial infections
- 18. Theory that describes the origin of the universe
- 19. The study and discovery of outer space through missions and telescopes
- 20. Process by which plants make food using sunlight
Down
- 1. Process of introducing a vaccine to produce immunity
- 3. Energy sources that are naturally replenished, like wind and solar
- 6. Force that pulls objects towards each other
- 7. Science of manipulating materials at an atomic scale
- 8. Region in space where gravity is so strong that not even light can escape
- 9. Complete set of genes in an organism
- 12. Technology that creates physical objects from digital models
- 13. Field focused on creating machines that mimic human thinking