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• 1.科学美国人60秒 气候变化导致动物数量减少，尤其鸟类
• 搜索 复制 Climate Change Is Shrinking Animals, Especially Bird-Brained Birds 气候变化导致动物数量减少，尤其鸟类 Shahla Farzan: This is Scientific Amer...
• 2.科学美国人60秒 松鼠把埋藏的财宝堆成块
• 搜索 复制 We humans sometimes use a memory technique called chunking. For example, with phone numbers we usually remember the three-digit chunk and th...
• 3.科学美国人60秒 重复的声音对大脑来说是音乐
• 搜索 复制 Music includes a lot of repetition. What would your favorite song be without a chorus? But the connection runs even deeper than that. Becaus...
• 4.科学美国人60秒 月球引力拖拽不会引起大地震
• On March 27th, 1964, a huge earthquake struck the Prince William Sound, off the coast of Alaska. Out in the gulf of Alaska, the ocean bottom plunges, ...
• 5.科学美国人60秒 科技巨头希望为最底层的十亿人提供创新
• I think its really important for us to use this magical power of invention and innovation to change the lives of people who really needed their lives ...
• 6.科学美国人60秒 宇宙模拟显示了缺乏暗物质的星系如何对抗巨人并生存下来
• 搜索 复制 Cosmic Simulation Shows How Dark-Matter-Deficient Galaxies Confront Goliath and Survive 宇宙模拟显示了缺乏暗物质的星系如何对抗巨人并生存下来...
• 7.科学美国人60秒 选择性繁殖使狐狸变成宠物
• 搜索 复制 Want to make a dog? Well, wolves evolved into dogs at least once. But it turns out you can also make whats basically a dog by starting with ...
• 8.科学美国人60秒 洞穴泥土中发现的古代人类DNA
• 搜索 复制 洞穴泥土中发现的古代人类DNA Fossilized skulls and skeletons found in European caves gave us our first glimpse of our ancient cousins, the Ne...
• 9.科学美国人60秒 热传感器的灵敏度非常高
• 搜索 复制 One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specifi...
• 10.科学美国人60秒 社交媒体网站可以分析你的联系人
• When you install an app on your smartphone, youre often asked whether youd like to share your list of contacts with that app. That might be a convenie...