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The velocity of light is one of the most important of the fundamental constants of Nature. Its measurement by Foucault and Fizeau gave as the result a speed greater in air than in water, thus deciding in favor of the undulatory and against the corpuscular theory. Again, the comparison of the electrostatic and the…
Wherever we seek to find constancy we discover change. Having looked at the old woodlands in Hutcheson Forest, at Isle Royale, and in the wilderness of the boundary waters, in the land of the moose and the wolf, and having uncovered the histories hidden within the trees and within the muds, we find that nature…
Humanity pumps 53.4 billion liters of bloodper minute, but that red river is not surprising; it must flow to sustain life. At the same time, humanity's male organs eject forty-three tons of semen, and the point is that though each ejaculation is also an ordinary physiological act, for the individual it is irregular…