Every week, Ken Jennings and John Roderick add a new entry to the OMNIBUS, an encyclopedic reference work of strange-but-true stories that they are compiling as a time capsule for future generations.
| Title | Date published | ||
| The All-Americans Go to Japan (Entry 032.1K0728) | 2021-11-09 | ||
| Eternal September (Entry 428.1C1533) | 2021-11-04 | ||
| Salmon Chaos (Entry 1098.LK0506) | 2021-11-02 | ||
| Myers-Briggs (Entry 821.2T0223) | 2021-10-28 | ||
| Bloody Mose (Entry 134.EZ1106) | 2021-10-26 | ||
| Ramtha (Entry 1029.AC1616) | 2021-10-21 | ||
| The Cahokia Mounds (Entry 173.IS2502) | 2021-10-19 | ||
| The Cheapside Hoard (Entry 210.MT0620) | 2021-10-14 | ||
| Potsdam Giants (Entry 972.1S1704) | 2021-10-12 | ||
| Merkins (Entry 777.1C1115) | 2021-10-07 | ||
| Laetrile (Entry 696.MK1618) | 2021-10-05 | ||
| Cape Hatteras Lighthouse (Entry 182.PS4303) | 2021-09-30 | ||
| The Cotsworth Calendar (Entry 283.JB0306) | 2021-09-28 | ||
| The Erie War (Entry 424.PR2822) | 2021-09-23 | ||
| Kennewick Man (Entry 683.GN2304) | 2021-09-21 | ||
| The Town of Bent Necks (Entry 1323.SS0701) | 2021-09-16 | ||
| The Prince Philip Movement (Entry 987.PS8207) | 2021-09-14 | ||
| The Wave (Entry 1415.1K0814) | 2021-09-09 | ||
| Middle Initials (Entry 786.LK0161) | 2021-09-07 | ||
| The Great Diamond Hoax (Entry 548.MT1344) | 2021-09-02 |