| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S46E01 | Pluto and Beyond |
January 2, 2019
PBS
|
60 | |
| S46E02 | Einstein's Quantum Riddle |
January 9, 2019
PBS
|
60 | |
| S46E03 | Kïlauea: Hawai'i on Fire |
January 23, 2019
PBS
|
60 | |
| S46E04 | Decoding the Great Pyramid |
February 6, 2019
PBS
|
60 | |
| S46E05 | Rise of the Rockets |
February 13, 2019
PBS
|
60 | |
| S46E06 | The Next Pompeii |
February 20, 2019
PBS
|
60 | |
| S46E07 | Saving the Dead Sea |
April 24, 2019
PBS
|
60 | |
| S46E08 | Inside the Megafire |
May 8, 2019
PBS
|
60 | |
| S46E09 | First Horse Warriors |
May 15, 2019
PBS
|
60 | |
| S46E10 | Lost Viking Army |
May 22, 2019
PBS
|
60 | |
| S46E11 | Back to the Moon |
July 10, 2019
PBS
|
60 | |
| S46E12 | The Planets: Inner Worlds (1) |
July 24, 2019
PBS
|
55 | |
| S46E13 | The Planets: Mars (2) |
July 24, 2019
PBS
|
55 | |
| S46E14 | The Planets: Jupiter (3) |
July 31, 2019
PBS
|
55 | |
| S46E15 | The Planets: Saturn (4) |
August 7, 2019
PBS
|
55 | |
| S46E16 | The Planets: Ice Worlds (5) |
August 14, 2019
PBS
|
55 | |
| S46E17 | Rise of the Mammals |
October 30, 2019
PBS
|
60 | |
| S46E18 | Why Bridges Collapse |
October 16, 2019
PBS
|
60 | |
| S46E19 | Look Who's Driving |
October 23, 2019
PBS
|
60 | |
| S46E20 | Dead Sea Scroll Detectives |
November 6, 2019
PBS
|
60 | |
| S46E21 | Decoding da Vinci |
November 13, 2019
PBS
|
60 | |
| S46E22 | The Violence Paradox |
November 20, 2019
PBS
|
120 | |
| S46E23 |
Animal Espionage
season finale
|
November 27, 2019
PBS
|
50 |
No artwork of this type.
No artwork of this type.
