Horizon
Season 2 Episode 9 - The Big Smoke / The Model Makers
7.4 ?
1964
Documentary
Nine years after the passing of the Clean Air Act, where do we stand? Scientists are gradually finding out why dirty air Is so harmful to ill persons with Dr. P. J. Lawther of Air Pollution Research Centre at St. Bartholomew's Hospital. Whenever the things they study are too big, too far off, or too hot to handle, scientists can make a model of these-but can they be sure their models truly represent reality?
Episodes in Season 2
1
Learning from Machines
60 min
2
The Technique of Change
60 min
3
Star Gazers
60 min
4
Science and Art
60 min
5
The Great Computer Scandal / H-Bomb Detectors
60 min
6
Forbidden Events / I am a Madman
60 min
7
Restless Genius / Faster, Farther, Higher
60 min
8
The Other Side of the Pill
60 min
9
The Big Smoke / The Model Makers
60 min
NOW PLAYING
10
The Long Slide / Men with Gills
60 min
11
Men and Sharks / Sir Henry Dale, OM, FRS
60 min
12
The Brain Gain / The Sudden Night / Learning to Speak
60 min
13
Dr. Joseph Needham / Mariner IV
60 min
14
Science Fiction : Science Fact? / Alone and Unarmed
60 min
15
Certain of Uncertainty / State of Nature
60 min
16
Time Stood Still / Weighty Matters
60 min
17
Fuel for the Future / Collector's Piece
60 min
18
Let Newton Be
60 min
19
Special Senses / Toil, Sweat & Tears
60 min
20
An Affair of the Heart
60 min
21
10,000 Tombs
60 min
22
Albert Szent-Györgyi M.D., Ph.D., D.h.c.
60 min
23
The Big Dishes / The Living Stream
60 min
24
Boys on Bubbles / Problems and Puzzles
60 min
