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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New flying bath tub
529
Aviation (Study and teaching)
Expert believes old master worked from reflection
532
Jan VERMEER, Painting
Einstein's latest theory
536
EINSTEIN unitary field theory
Strength tests on bridge to avoid accidents
540
Bridges (Safety measures)
Fighters of the air
546
Aviation, Military
14,000 hours in the air
610
Edward A. STINSON, Aviation
Hooligan fish supplies both food and light
617
Eulachons
Cotton's rival
619
Textile fibers
Boulder dam up to states bordering on river
622
Hoover Dam (Ariz. and Nev.)
Bug boarding-house
625
Pesticides, Insects

Great Sahara treasure hunt
554
Byron Khun de PROROK (count), Excavations (Archeology), Tuaregs, Sahara
Automatic oiler reaches all parts of the car
560
Automobiles (Lubrication and lubricants)
World's queerest jobs
562
Scientific research
Rocks that fall from the sky
570
Meteorites
Center of the universe
578
Universe
Portrait
580
Harlow Shapley; 1885-1972
Saving all but the squeaks
586
Automobiles (Wrecking)
Where men defy death
594
Chemical research
Wonder metal
603
Beryllium
Robots that walk and talk, sit and stand, do everything, in fact, but think for selves
606
Robots
Easy handkerchief tricks
641
Tricks
Signing off, heroes of the S O S.
648
Heroes and heroines, Radio engineers, Shipwrecks
Bench for Spanish radio cabinet
654
Benches
Manual outboard motor pleases youngsters
663
Boatbuilding
Novel effects from your old snapshots
674
Photographs
Pocket first-aid kit
682
First aid in illness and injury
Sanding on the lathe
685
Sanding and sanding equipment
Strong, durable plaster-of-Paris mixtures
694
PLASTER of Paris
At last a house in Irish style
703
Houses

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