| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2019E01 | Indianapolis and Love at First Sight |
January 31, 2019
|
25 | |
| S2019E02 | Velociraptors and Harvey |
February 28, 2019
|
25 | |
| S2019E03 | The Hall of Presidents and New Partner |
March 28, 2019
|
25 | |
| S2019E04 | Prom and the Stanford Marshmallow Experiment |
April 25, 2019
|
25 | |
| S2019E05 | Scratch ‘n’ Sniff Stickers and the Indianapolis 500 |
May 30, 2019
|
25 | |
| S2019E06 | Gray Aliens and Rock Paper Scissors |
June 27, 2019
|
25 | |
| S2019E07 | Air Conditioning and Sycamore Trees |
July 25, 2019
|
25 | |
| S2019E08 | Hot Dog Eating Contest and Chemotherapy |
August 29, 2019
|
25 | |
| S2019E09 | QWERTY Keyboard and the Kauaʻi ʻōʻō |
September 26, 2019
|
25 | |
| S2019E10 | Capacity for Wonder and Sunsets |
October 31, 2019
|
||
| S2019E11 | Notes App and Sports Rivalries |
November 27, 2019
|
||
| S2019E12 |
Auld Lang Syne
season finale
|
December 26, 2019
|
No artwork of this type.
No artwork of this type.
No artwork of this type.