The BEST Episodes of Once Upon a Time... The Discoverers

Every episode ever - ranked by fan votes!

Last Updated: Jul 18, 2019

#1 - Pasteur and Micro-organisms

Season 1 - Episode 17

8.75

4 votes

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#2 - Lorenz, Father of the Geese

Season 1 - Episode 24

8.75

4 votes

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#3 - Thomas Edison and Applied Science

Season 1 - Episode 18

8.67

3 votes

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#4 - Einstein

Season 1 - Episode 23

8.67

3 votes

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#5 - Darwin and Evolution

Season 1 - Episode 15

8.50

4 votes

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#6 - Mendel and Peas

Season 1 - Episode 16

8.50

4 votes

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#7 - Henry the Navigator and Cartography

Season 1 - Episode 5

8.30

10 votes

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#8 - The Measuring of Time

Season 1 - Episode 4

8.25

8 votes

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#9 - Armstrong, the Moon and the Space

Season 1 - Episode 25

8.20

5 votes

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#10 - Stephenson, Full Steam Ahead!

Season 1 - Episode 13

8.20

5 votes

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#11 - Newton

Season 1 - Episode 10

8.14

7 votes

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#12 - De Vinci, a Jack-of-all trades

Season 1 - Episode 7

8.00

8 votes

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#13 - Ford and the Adventure of Motorcar

Season 1 - Episode 20

8.00

6 votes

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#14 - Aviation

Season 1 - Episode 21

8.00

6 votes

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#15 - Galileo

Season 1 - Episode 9

7.86

7 votes

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#16 - Gutenberg and Printing

Season 1 - Episode 6

7.83

6 votes

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#17 - Hero from Alexandria

Season 1 - Episode 3

7.79

10 votes

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#18 - Marconi and Sound Waves

Season 1 - Episode 19

7.75

4 votes

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#19 - Archimedes and the Greek

Season 1 - Episode 2

7.68

13 votes

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#20 - Buffon (Discovering the Past)

Season 1 - Episode 11

7.60

5 votes

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#21 - Lavoisier and Chemistry

Season 1 - Episode 12

7.57

7 votes

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#22 - Faraday and Electricity

Season 1 - Episode 14

7.50

6 votes

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#23 - Marie Curie

Season 1 - Episode 22

7.50

6 votes

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#24 - The Chinese, our Ancestors

Season 1 - Episode 1

7.37

8 votes

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#25 - Tomorrow?

Season 1 - Episode 26

7.33

6 votes

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