| 1 | But accelerators could potentially produce nuclear fusion, which fuses atomic nuclei together. | |
| 2 | This level of energy requires factory mass produced nuclear fusion or nuclear fission. | |
| 3 | The core is where all the nuclear fusion takes places to power a star. | |
| 4 | Well, the only way that we might survive -- the quality of life is at stake here is nuclear fusion. | |
| 5 | The only method in use today is through nuclear fission, though other methods might one day include nuclear fusion and radioactive decay. |