| 1 | For our technology, cosmic rays are a menace too. | |
| 2 | Read this article about the correlation between cosmic ray activity and global warming, for instance. | |
| 3 | It will also gather information from cosmic radiation sources on stars and galaxies millions of light years away. | |
| 4 | Along the way the astronauts would be bombarded by cosmic radiation and risk being baked by unpredictable solar flares. | |
| 5 | The radiation comes from space (cosmic rays) as well as natural radioactive materials found in the soil, water and air. |
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