| Answer | Crossword Clue |
|---|---|
| ATEST | '50s nuclear experiment |
| ATEST | Nuclear experiment |
| ATEST | Nuclear experiment. |
| HTEST | Nuclear experiment |
| STAGG | University of Chicago's ... Field, site of a 1942 nuclear experiment |
| HTEST | '50s experiment, briefly |
| HTEST | Thermonuclear experiment of the '50s |
