The protruding shaft on the first wing feather makes a loud, rustling sound—adding acoustics to the visual display. At Peabody Museum of Natural History, Yale University

微小的拇翼改善了对飞行的控制能力，第一翼羽上的凸出轴结构会发出沙沙的响声——在保持视觉效果的同时还增添了声学效果。

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And a team led by Dolores Piperno of the Smithsonian Institution and Ehud Weiss of the Peabody Museum at Harvard University has just announced that they have found evidence of cereal grinding at the site.

ECONOMIST: Archaeology

Visit the Yale University Art Gallery, which houses more than 185, 000 pieces of international and American art, or the Peabody Museum of Natural History, which displays mounted apatosaurus and stegosaurus dinosaur bones in its great hall.

BBC: Easy breaks from New York City

The collection was the basis for the Peabody Essex Museum that subsequently also reflects Salem's rich maritime history.

BBC: Historical day trips from Boston