Watch Mr. Wizard - Unknown - Season 13

When available, episode names will be translated into your preferred language. Otherwise they will be shown using the series' origin language.

	Name	First Aired	Runtime
S13E01	Heat Becomes Work and Work Becomes Heat	NBC	25
S13E02	Look Out for Maps	NBC	25
S13E03	Vanishing into Solution	NBC	25
S13E04	Still Pictures that Move	NBC	25
S13E05	Using Cold	NBC	25
S13E06	Invisible Water	NBC	25
S13E07	High Speed Merry-Go-Round	NBC	25
S13E08	Everyday Symbols	NBC	25
S13E09	Why the Sky is Blue	NBC	25
S13E10	How to Make a Camera	NBC	25
S13E11	Keeping Time	NBC	25
S13E12	Expansion Due to Heat	NBC	25
S13E13	Shadows of Waves	NBC	25
S13E14	Errors in Measurement	NBC	25
S13E15	Bending Light	NBC	25
S13E16	Oxygen Without Air	NBC	25
S13E17	Home Grown Crystals	NBC	25
S13E18	Skin on Water	NBC	25
S13E19	Science of Orbiting	NBC	25
S13E20	Exploration of Pond Water	NBC	25
S13E21	How to Tell Music from Noise	NBC	25
S13E22	6-Legged Animals	NBC	25
S13E23	Inside a Flower	NBC	25
S13E24	Control By Radio	NBC	25
S13E25	Waves of Relativity	NBC	25
S13E26	Paper Towel Chemistry	NBC	25
S13E27	Odd Changes of State	NBC	25
S13E28	Interference Patterns	NBC	25
S13E29	Living Fossils	NBC	25
S13E30	Magnifying Problems	NBC	25
S13E31	Forces on Plants	NBC	25
S13E32	Why Not Fly Like a Bird?	NBC	25
S13E33	How Not to Observe	NBC	25
S13E34	Supersonic Sounds	NBC	25
S13E35	Curved Mirrors	NBC	25
S13E36	Glacier Valleys	NBC	25
S13E37	Pendulums that Twist and Bounce	NBC	25
S13E38	Electrical Chemistry	NBC	25

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