Popular Science Monthly/Volume 31


 * PAGE
 * colspan=2|
 * The Natural versus the Supernatural
 * 1
 * Present Status of the Greek Question
 * 14
 * The Sun's Heat
 * 19
 * Creation or Evolution?
 * 29
 * Megalithic Monuments in Spain and Portugal
 * 39
 * Social Sustenance I
 * 45
 * Origin of Comets and Meteors
 * 50
 * Influence of Snow-Masses on Climate
 * 60
 * Hygiene as a Basis of Morals
 * 67
 * Mexican Antiquities
 * 79
 * Prairie-Flowers of Early Spring
 * 84
 * Hats as a Cause of Baldness
 * 97
 * Among the Transylvanian Saxons I
 * 100
 * William Babcock Hazen
 * 112
 * Sketch of James Fergusson
 * 118
 * Correspondence
 * 123
 * Editor's Table
 * 124
 * Literary Notices
 * 128
 * Popular Miscellany
 * 136
 * Notes
 * 143
 * colspan=2|
 * Are Railroads Public Enemies? II
 * 145
 * Some Human Instincts I
 * 160
 * Theology Under its Changed Conditions
 * 171
 * Astronomy with an Opera-Glass II
 * 187
 * Science and Pseudo-Science
 * 207
 * Gofio: Food and Physique
 * 224
 * Social Sustenance II
 * 228
 * Industrial Education and Railway Service
 * 233
 * Grains of Sand
 * 247
 * Appearance and Reality in Pictures
 * 249
 * Among the Transylvanian Saxons II
 * 254
 * Sketch of Jules Jamin
 * 262
 * Correspondence
 * 265
 * Editor's Table
 * 269
 * Literary Notices
 * 273
 * Popular Miscellany
 * 281
 * Notes
 * 287
 * colspan=2|
 * The Economic Disturbances Since 1873 I
 * 289
 * The Task of American Botanists
 * 305
 * Variations in Human Stature
 * 314
 * The Panama Canal
 * 323
 * The North American Lakes
 * 333
 * Lawsuit or Legacy
 * 339
 * Among the Thousand Islands
 * 346
 * Human Brain-Weights
 * 355
 * Earthquakes
 * 359
 * New Chapters in the Warfare of Science: Physical Sciences II
 * 373
 * Mental Differences of Men and Women
 * 383
 * Modern Over-Education
 * 401
 * Sketch of Isaac Lea
 * 404
 * Editor's Table
 * 412
 * Literary Notices
 * 415
 * Popular Miscellany
 * 423
 * Notes
 * 431
 * colspan=2|
 * The Economic Disturbances Since 1873 II
 * 433
 * New Chapters in the Warfare of Science: Physical Sciences III
 * 452
 * The Falls of the Mississippi
 * 474
 * Astronomy with an Opera-Glass III
 * 478
 * Manual Training in School Education
 * 493
 * The Progress of Science from 1836 to 1886
 * 503
 * The Metal Art of Ancient Mexico
 * 519
 * Changes in the Aspect of Mars
 * 532
 * Educational Endowments
 * 535
 * Sketch of Paul Gervais
 * 550
 * Correspondence
 * 554
 * Editor's Table
 * 559
 * Literary Notices
 * 563
 * Popular Miscellany
 * 570
 * Notes
 * 575
 * colspan=2|
 * The Economic Disturbances Since 1873 III
 * 577
 * Sleep and its Counterfeits
 * 597
 * Industrial Training Two Centuries Ago
 * 608
 * Social Sustenance III
 * 612
 * Ethnological Sketches in Annam and Tonquin
 * 626
 * Cork, its Manufacture and Properties
 * 635
 * A Botanical Bonanza
 * 653
 * Speeches at the Recent Tyndall Banquet
 * 654
 * Some Human Instincts II
 * 666
 * Physiology of Freezing
 * 681
 * Sketch of J. J. Audubon
 * 687
 * Correspondence
 * 698
 * Editor's Table
 * 701
 * Literary Notices
 * 705
 * Popular Miscellany
 * 713
 * Notes
 * 719
 * colspan=2|
 * What Is Evolution?
 * 721
 * Social Sustenance IV
 * 735
 * The Oldest Noble of Them All
 * 743
 * Strange Medicines
 * 750
 * The Economic Disturbances Since 1873 IV
 * 768
 * Color-Blindness Among Railroad Employees
 * 794
 * The Savagery of Boyhood
 * 796
 * Fetich-Faith in Western Africa
 * 801
 * What American Zoologists Have Done for Evolution: 1887 Speech I
 * 804
 * The Language of the Emotions
 * 814
 * The Theory of Tittlebats
 * 825
 * Sketch of Karl Wilhelm Scheele
 * 839
 * Correspondence
 * 845
 * Editor's Table
 * 847
 * Literary Notices
 * 849
 * Popular Miscellany
 * 858
 * Notes
 * 863
 * Index
 * 865
 * }
 * 570
 * Notes
 * 575
 * colspan=2|
 * The Economic Disturbances Since 1873 III
 * 577
 * Sleep and its Counterfeits
 * 597
 * Industrial Training Two Centuries Ago
 * 608
 * Social Sustenance III
 * 612
 * Ethnological Sketches in Annam and Tonquin
 * 626
 * Cork, its Manufacture and Properties
 * 635
 * A Botanical Bonanza
 * 653
 * Speeches at the Recent Tyndall Banquet
 * 654
 * Some Human Instincts II
 * 666
 * Physiology of Freezing
 * 681
 * Sketch of J. J. Audubon
 * 687
 * Correspondence
 * 698
 * Editor's Table
 * 701
 * Literary Notices
 * 705
 * Popular Miscellany
 * 713
 * Notes
 * 719
 * colspan=2|
 * What Is Evolution?
 * 721
 * Social Sustenance IV
 * 735
 * The Oldest Noble of Them All
 * 743
 * Strange Medicines
 * 750
 * The Economic Disturbances Since 1873 IV
 * 768
 * Color-Blindness Among Railroad Employees
 * 794
 * The Savagery of Boyhood
 * 796
 * Fetich-Faith in Western Africa
 * 801
 * What American Zoologists Have Done for Evolution: 1887 Speech I
 * 804
 * The Language of the Emotions
 * 814
 * The Theory of Tittlebats
 * 825
 * Sketch of Karl Wilhelm Scheele
 * 839
 * Correspondence
 * 845
 * Editor's Table
 * 847
 * Literary Notices
 * 849
 * Popular Miscellany
 * 858
 * Notes
 * 863
 * Index
 * 865
 * }
 * The Savagery of Boyhood
 * 796
 * Fetich-Faith in Western Africa
 * 801
 * What American Zoologists Have Done for Evolution: 1887 Speech I
 * 804
 * The Language of the Emotions
 * 814
 * The Theory of Tittlebats
 * 825
 * Sketch of Karl Wilhelm Scheele
 * 839
 * Correspondence
 * 845
 * Editor's Table
 * 847
 * Literary Notices
 * 849
 * Popular Miscellany
 * 858
 * Notes
 * 863
 * Index
 * 865
 * }
 * Literary Notices
 * 849
 * Popular Miscellany
 * 858
 * Notes
 * 863
 * Index
 * 865
 * }
 * Index
 * 865
 * }
 * }