| 2026-03-21 | Block housing |
| 2025-08-24 | Cool places to live? |
| 2025-03-24 | Arctic abodes |
| 2024-09-27 | Well-insulated homes |
| 2021-09-12 | Rounded quarters |
| 2021-04-22 | Quarters seen in some parts of Canada |
| 2020-06-14 | Ice pads? |
| 2019-09-29 | Some brick houses |
| 2019-01-06 | Houses that may include tunnels |
| 2018-04-16 | Inuit homes |
| 2016-10-08 | Structures with excellent insulation |
| 2015-07-12 | Digs in the Arctic |
| 2009-07-21 | Inuit homes |
| 2007-12-30 | Homes that may have tunnel entrances |
| 2005-07-24 | Homes with domes |
| 2004-04-03 | Block houses |
| 2001-06-23 | Block houses? |
| 2000-11-26 | Inuit homes |
| 1999-07-21 | Block houses |
| 1997-12-05 | Block houses? |
| 1997-02-16 | Homes with domes |
| 1996-02-04 | Block houses? |
| 1994-12-25 | Nome's domes |
| 1994-01-02 | Northern hemispheres? |