ABORTS
| Date | Clue |
|---|---|
| 2025-12-26 | Cuts short |
| 2021-08-08 | Ends, as a mission |
| 2019-07-14 | Scrubs |
| 2018-09-13 | Stops partway through |
| 2013-09-15 | Cancels, as a mission |
| 2013-01-06 | Cancels |
| 2008-04-13 | Scrubs |
| 2006-12-24 | Cancels |
| 2004-07-24 | Pulls the plug on |
| 2003-06-12 | Calls it quits early |
| 2000-11-15 | Cancels, as a moonshot |
| 2000-09-02 | Stops in midcount |
| 2000-07-30 | Calls off |
| 1999-08-16 | Calls off, as a mission |
| 1997-08-11 | Cuts short, as a space flight |
| 1996-02-06 | Cape Canaveral cancellations |
| 1995-10-13 | Scrubs |