| #2437 | Post-Vaccine Party | Mar 15, 2021 |
| #2436 | Circles | Mar 12, 2021 |
| #2435 | Geothmetic Meandian | Mar 10, 2021 |
| #2434 | Vaccine Guidance | Mar 8, 2021 |
| #2433 | Mars Rovers | Mar 5, 2021 |
| #2432 | Manage Your Preferences | Mar 3, 2021 |
| #2431 | Leap Year 2021 | Mar 1, 2021 |
| #2430 | Post-Pandemic Hat | Feb 26, 2021 |
| #2429 | Exposure Models | Feb 24, 2021 |
| #2428 | Mars Landing Video | Feb 22, 2021 |
| #2427 | Perseverance Microphones | Feb 19, 2021 |
| #2426 | Animal Songs | Feb 17, 2021 |
| #2425 | mRNA Vaccine | Feb 15, 2021 |
| #2424 | Normal Conversation | Feb 12, 2021 |
| #2423 | Project Orion | Feb 10, 2021 |
| #2422 | Vaccine Ordering | Feb 8, 2021 |
| #2421 | Tower of Babel | Feb 5, 2021 |
| #2420 | Appliances | Feb 3, 2021 |
| #2419 | Hug Count | Feb 1, 2021 |
| #2418 | Metacarcinization | Jan 29, 2021 |
| #2417 | 1/1,000th Scale World | Jan 27, 2021 |
| #2416 | Trash Compactor Party | Jan 25, 2021 |
| #2415 | Allow Captcha | Jan 22, 2021 |
| #2414 | Solar System Compression Artifacts | Jan 20, 2021 |
| #2413 | Pulsar Analogy | Jan 18, 2021 |
| #2412 | 1/100,000th Scale World | Jan 15, 2021 |
| #2411 | 1/10,000th Scale World | Jan 13, 2021 |
| #2410 | Apple Growers | Jan 11, 2021 |
| #2409 | Steepen the Curve | Jan 8, 2021 |
| #2408 | Egg Strategies | Jan 6, 2021 |
| #2407 | Depth and Breadth | Jan 4, 2021 |
| #2406 | Viral Vector Immunity | Jan 1, 2021 |
| #2405 | Flash Gatsby | Dec 30, 2020 |
| #2404 | First Thing | Dec 28, 2020 |
| #2403 | Wrapping Paper | Dec 25, 2020 |
| #2402 | Into My Veins | Dec 23, 2020 |
| #2401 | Conjunction | Dec 21, 2020 |
| #2400 | Statistics | Dec 18, 2020 |
| #2399 | 2020 Election Map | Dec 16, 2020 |
| #2398 | Vaccine Tracker | Dec 14, 2020 |
| #2397 | I Just Don't Trust Them | Dec 11, 2020 |
| #2396 | Wonder Woman 1984 | Dec 9, 2020 |
| #2395 | Covid Precaution Level | Dec 7, 2020 |
| #2394 | Contiguous 41 States | Dec 4, 2020 |
| #2393 | Presidential Middle Names | Dec 2, 2020 |
| #2392 | Cyber Cafe | Nov 30, 2020 |
| #2391 | Life Before the Pandemic | Nov 27, 2020 |
| #2390 | Linguists | Nov 25, 2020 |
| #2389 | Unread | Nov 23, 2020 |
| #2388 | Viral Quiz Identity Theft | Nov 20, 2020 |