2004.11.30

Puzzling Courtship ■ Mysterious Aether ■ Mythic Life-Forms

NOVEMBER 1954 THE COURTSHIP OF ANIMALS—“When a golden pheasant cock displays his brilliant plumage before the hen, we are accustomed to say he is

文章圖片

© SCIENTIFIC AMERICAN, A DIVISION OF NATURE AMERICA, INC.ALL RIGHTS RESERVED.