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Over 300 million years ago, an early land vertebrate developed an egg that contained the embryo in an amnion, allowing i
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Darwins' views on the future of man.
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This lively and provocative book leaves no stone unturned and no taboo untouched as it pieces together evidence from hig
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Spiders, objects of eternal human fascination, are found in many places: on the ground, in the air, and even under water
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Unraveling the mystery of the catastrophic age of extinctions Two hundred sixty million years ago, life on Earth suffere
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"The questions of how and to what extent the sexes differ are long standing and controversial. In this authoritativ
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