Popular Science Monthly/Volume 21


 * PAGE
 * colspan=2|
 * Methods and Profit of Tree-Planting
 * 1
 * Professor Goldwin Smith as a Critic
 * 18
 * Monkeys
 * 20
 * The Development of the Senses
 * 34
 * The Stereoscope: Its History I
 * 37
 * Measurements of Men
 * 53
 * Liberty of Thought
 * 60
 * A Reply to Miss Hardaker on the Woman Question
 * 70
 * The Genesis of the Sword
 * 79
 * On the Diffusion of Odors
 * 84
 * Color-Blindness and Color-Perception
 * 86
 * Stallo's Concepts of Modern Physics
 * 96
 * The Tree That Bears Quinine
 * 100
 * Sketch of John Lubbock, Bart., M.P.
 * 104
 * Entertaining Varieties
 * 112
 * Correspondence
 * 121
 * Editor's Table
 * 123
 * Literary Notices
 * 127
 * Popular Miscellany
 * 136
 * Notes
 * 143
 * colspan=2|
 * Speculative Science
 * 145
 * The Eye-Like Organs of Fishes
 * 164
 * The Appointment of College Officers
 * 171
 * Sir Charles Bell and Physiological Experimentation
 * 178
 * The Zuni Social, Mythic, and Religious Systems
 * 186
 * Astronomical Panics
 * 192
 * The Stereoscope: Its Theory II
 * 197
 * The Jews in Europe I
 * 205
 * Chemistry in High-Schools
 * 215
 * A New Theory of the Sun
 * 223
 * The Future of Mind
 * 239
 * About the Molds
 * 244
 * The Introduction of Domestic Animals
 * 246
 * Hydrodynamics and Electricity
 * 253
 * The Cause of Tubercular Disease
 * 257
 * Sketch of Charles R. Darwin, LL.D.
 * 260
 * Editor's Table
 * 266
 * Literary Notices
 * 270
 * Popular Miscellany
 * 277
 * Notes
 * 287
 * colspan=2|
 * Plant-Cells and their Contents
 * 289
 * The Jews in Europe II
 * 300
 * Porcelain and the Art of its Production
 * 310
 * The Physiology of Exercise I
 * 317
 * A Curious Burmese Tribe
 * 328
 * Problems of Property
 * 331
 * The Ethics of Vivisection
 * 344
 * Borax in America
 * 350
 * Protoplasm
 * 361
 * The Mechanics of Intermittent Springs
 * 370
 * A Premature Discussion
 * 376
 * The Relation of Music to Mental Progress
 * 378
 * Dr Gunther on the Study of Fishes
 * 383
 * The Development of Cities
 * 391
 * Sketch of Professor S. S. Haldeman
 * 395
 * Entertaining Varieties
 * 402
 * Correspondence
 * 406
 * Editor's Table
 * 406
 * Literary Notices
 * 410
 * Popular Miscellany
 * 419
 * Notes
 * 431
 * colspan=2|
 * The Physiology of Exercise II
 * 433
 * National Necessities and National Education
 * 444
 * Acoustic Architecture
 * 454
 * Progress of the Germ Theory of Disease
 * 462
 * A Gigantic Fossil Bird
 * 467
 * The Book-Men
 * 470
 * About Elephants
 * 480
 * The Chemistry of Sugar
 * 500
 * Transcendental Geometry
 * 507
 * My Spider
 * 513
 * Sudden Whitening of the Hair
 * 520
 * How Plants Resist Decay
 * 524
 * The Topmost Country of the Earth
 * 527
 * Sketch of Baron Adolf Eric Nordenskiöld
 * 533
 * Entertaining Varieties
 * 541
 * Editor's Table
 * 544
 * Literary Notices
 * 550
 * Popular Miscellany
 * 560
 * Notes
 * 575
 * colspan=2|
 * Electric and Gas Illumination
 * 577
 * Longevity
 * 587
 * Animal Self-Defense
 * 595
 * Brazilian Diamonds and their Origin
 * 610
 * The Functions of an American Manual Training-School
 * 621
 * A Note on Thought-Reading
 * 634
 * The Physician of the Future
 * 637
 * Trials by Fire and Fire-Jugglers
 * 645
 * Electromania
 * 650
 * Anthropoid Mythology
 * 645
 * The Poisons of the Manufactory
 * 663
 * Littre, Dumas, Pasteur, and Taine
 * 667
 * The Chinese: Their Manners and Customs
 * 679
 * Sketch of Thomas Say
 * 687
 * Entertaining Varieties
 * 692
 * Editor's Table
 * 696
 * Literary Notices
 * 699
 * Popular Miscellany
 * 707
 * Notes
 * 717
 * colspan=2|
 * Massage: Its Mode of Application and Effects
 * 720
 * Literature and Science
 * 737
 * What are Clouds?
 * 751
 * The Past and Present of the Cuttle-Fishes
 * 753
 * Mozley on Evolution
 * 767
 * Explosions and Explosives
 * 773
 * The Utility of Drunkenness
 * 785
 * Delusions of Doubt
 * 788
 * The Progress of American Mineralogy
 * 795
 * Industrial Education in Public Schools
 * 809
 * Physiognomic Curiosities I
 * 817
 * The Formation of Saline Mineral Waters
 * 826
 * A Partnership of Animal and Plant Life
 * 835
 * Professor Rudolf Virchow
 * 836
 * Editor's Table
 * 843
 * Literary Notices
 * 847
 * Popular Miscellany
 * 855
 * Notes
 * 863
 * Index
 * 865
 * }
 * 550
 * Popular Miscellany
 * 560
 * Notes
 * 575
 * colspan=2|
 * Electric and Gas Illumination
 * 577
 * Longevity
 * 587
 * Animal Self-Defense
 * 595
 * Brazilian Diamonds and their Origin
 * 610
 * The Functions of an American Manual Training-School
 * 621
 * A Note on Thought-Reading
 * 634
 * The Physician of the Future
 * 637
 * Trials by Fire and Fire-Jugglers
 * 645
 * Electromania
 * 650
 * Anthropoid Mythology
 * 645
 * The Poisons of the Manufactory
 * 663
 * Littre, Dumas, Pasteur, and Taine
 * 667
 * The Chinese: Their Manners and Customs
 * 679
 * Sketch of Thomas Say
 * 687
 * Entertaining Varieties
 * 692
 * Editor's Table
 * 696
 * Literary Notices
 * 699
 * Popular Miscellany
 * 707
 * Notes
 * 717
 * colspan=2|
 * Massage: Its Mode of Application and Effects
 * 720
 * Literature and Science
 * 737
 * What are Clouds?
 * 751
 * The Past and Present of the Cuttle-Fishes
 * 753
 * Mozley on Evolution
 * 767
 * Explosions and Explosives
 * 773
 * The Utility of Drunkenness
 * 785
 * Delusions of Doubt
 * 788
 * The Progress of American Mineralogy
 * 795
 * Industrial Education in Public Schools
 * 809
 * Physiognomic Curiosities I
 * 817
 * The Formation of Saline Mineral Waters
 * 826
 * A Partnership of Animal and Plant Life
 * 835
 * Professor Rudolf Virchow
 * 836
 * Editor's Table
 * 843
 * Literary Notices
 * 847
 * Popular Miscellany
 * 855
 * Notes
 * 863
 * Index
 * 865
 * }
 * Explosions and Explosives
 * 773
 * The Utility of Drunkenness
 * 785
 * Delusions of Doubt
 * 788
 * The Progress of American Mineralogy
 * 795
 * Industrial Education in Public Schools
 * 809
 * Physiognomic Curiosities I
 * 817
 * The Formation of Saline Mineral Waters
 * 826
 * A Partnership of Animal and Plant Life
 * 835
 * Professor Rudolf Virchow
 * 836
 * Editor's Table
 * 843
 * Literary Notices
 * 847
 * Popular Miscellany
 * 855
 * Notes
 * 863
 * Index
 * 865
 * }
 * Literary Notices
 * 847
 * Popular Miscellany
 * 855
 * Notes
 * 863
 * Index
 * 865
 * }
 * Index
 * 865
 * }
 * }
 * }