| Answer | Crossword Clue |
|---|---|
| NASA | Space-race acronym |
| NASA | Space race acronym |
| IROC | Bygone auto-race acronym |
| IROC | Camaro named for a race acronym |
| NASA | Space acronym |
| NASA | Space age acronym |
| SETI | Space exploration acronym |
| NASA | Space Age acronym |
| NASA | Space-age acronym |
| LEM | Space program acronym |
| SETI | Space-signal searcher's acronym |
| NASA | Acronym on space shuttles |
