Connections
Season 2, Episode 5: Something for Nothing
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How do space shuttle landings start with the vacuum which was forbidden by the Church? Burke takes us on an adventure with barometers, weather forecasting, muddy and blacktop roads, rain runoff, sewage, a cholera epidemic, hygiene, plumbing, ceramics, vacuum pumps, compressed-air drills, tunnels in the Alps, train air brakes, hydroelectric power, the electric motor, Galvani's muscle-electricity connection, Volta's battery, and gyroscopes.
All Episodes - Season 2
Episode 1
Revolutions
Episode 2
Sentimental Journeys
Episode 3
Getting it Together
Episode 4
Whodunit?
Episode 5
Something for Nothing
Episode 6
Echoes of the Past
Episode 7
Photo Finish
Episode 8
Separate Ways
Episode 9
High Times
Episode 10
Deja Vu
Episode 11
New Harmony
Episode 12
Hot Pickle
Episode 13
The Big Spin
Episode 14
Bright Ideas
Episode 15
Making Waves
Episode 16
Routes
Episode 17
One Word
Episode 18
Sign Here
Episode 19
Better Than the Real Thing
Episode 20
Flexible Response