We already know that radioactive elements can be used to make electricity, treat cancer, and create bombs with massive destructive power. But radiation is also has many other uses in our everyday life that might not have occurred to you.
10. Sterilize Food 9. Treat Pain 8. Test Welds for Cracks 7. Track Substances in the Body 6. Carbon Dating 5. Smoke Detectors and Exit Signs 4. Genetically Mutate Plants 3. Ice Cream Quality Control 2. Blue Topaz 1. Check Food for Metal