Descriptor
| Aerospace Education | 1 |
| Astronomy | 1 |
| Earth Science | 1 |
| Physical Sciences | 1 |
| Research | 1 |
| Science Education | 1 |
| Science History | 1 |
| Scientific Research | 1 |
| Space | 1 |
| Space Sciences | 1 |
Source
| MOSAIC | 1 |
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MOSAIC, 1978
Discusses the birth of the universe and its death. Whether the universe is closed or open is also discussed. (HM)
Descriptors: Aerospace Education, Astronomy, Earth Science, Physical Sciences
