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The Evolution Theory, Vol. 2 of 2
by August WeismannWe have endeavoured to explain the handing on of the complement of heritable qualities from one generation to another as due to a continuity of the germ-plasm, and we assumed that the germ-cells never arise except from cells in the 'germ-track'; that is, from cells which are equipped, from the fertilized egg-cell onwards, with a complete sample of ..
The Lore of the Honey-Bee
by Tickner EdwardesOne of the oldest and prettiest fables in ancient mythology is that which deals with the origin of the honey-bee. It was to Melissa and her sister Amalthea, the beautiful daughters of the King of Crete, that the god Jupiter was entrusted by his mother Ops, when Saturn, his father—following his custom of devouring his children at birth—sought ..
Our Feathered Friends
by Elizabeth GrinnellThis volume really needs little by way of introduction. No one can mistake the evident love for our feathered friends, the kindly assistance that has been given them, and the success of the authors in imparting to others much of that pleasure which they have undoubtedly derived from their studies.The same recreation lies within the power of all who..
Darwinism. The Noachian Flood
by Thomas R. R. StebbingDarwinism. The Noachian Flood: A lecture delivered before the Torquay Natural History Society, Jan. 31st, 1870.Darwinism implies almost throughout that no universal Deluge has drowned our globe, either within the last ten thousand years, or even within a period indefinitely longer. Let us speak with due respect of the contrary belief. I..
Moses, not Darwin
by B. G. JohnsThus, my brethren, in noble and grand words, noble in their strength and in their simplicity, we are told of the creation of man, as separate and distinct from that of all other creatures. Having formed his bodily frame out of the dust of the earth, the Almighty breathed into him the breath of life, and man became a living soul, in the image ..
The Wonders of Optics
by Bryce WaltonThe present work needs but little introduction to the English public. The author, M. F. Marion, who holds a high official scientific position in Paris, is well known, especially in Europe, as a popular writer on the “Wonders of Optics,” and kindred subjects. As a rule, the original text has been strictly adhered to by the Translator, but in a few i..
History of Birds
by AnonymousThe Ostrich leaves its eggs in the desert, and if it goes far away, it cannot find them again. In the Bible, cruel and forgetful people are compared to the Ostrich. It is a large bird, and runs very swiftly when pursued, and if it finds a bush it hides its head, and thinks that because it does not see its pursuers, they cannot see it. The Ostrich m..
Essays of a Biologist
by Julian HuxleyThe biologist cannot fail to be impressed by the fact that his science to-day is, roughly and broadly speaking, in the position which Chemistry and Physics occupied a century ago. It is beginning to reach down from observation to experimental analysis, and from experimental analysis to grasp of principle. Furthermore, as the grasp of principles in ..