Popular Mechanics

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Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.
 

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Radio photos sent five thousand miles
1
Phototelegraphy
Three nations in air race to polar lands
7
Donald MacMillan; 1874-1970, Polar exploration
Flying risks cut by slots in wings of plane
13
Airplanes (Wings)
Homes for lean purses
18
ARCHITECTS' small house service bureau, Cottages
Metal flying boat has sails to aid control on water
24
Seaplanes
Sky curtain
33
SMOKE screens
How much musical ability have you?
41
Musical ability tests
Metal Pullmans of the air provide luxuries
46
Airplanes
Elephants help hunt birds for museum specimens
48
Birds (Collection and preservation)
Martyrs of science
49
Medical research, Scientists

Building for eternity
26
Cathedral of ST PETER and St Paul

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