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• 1.科学美国人60秒 城市食物觅食看起来收获颇丰
• 搜索 复制 Foraging for food in urban areas is on the rise. Not dumpster diving. Collecting fruits and herbs. 在城市觅食越来越流行。当然啦，不是在垃圾...
• 2.科学美国人60秒 物理现象揭示金字塔的奥秘
• 搜索 复制 For 4500 years, the Great Pyramid, or Khufu's Pyramid, has kept watch over the Egyptian desert. In that time, it's suffered the indignities ...
• 3.科学美国人60秒 这部手机不需要电池
• 搜索 复制 A dying battery is a huge annoyance for cell phone users. But for engineers? It's inspiration. Can we design a smartphone which can make a p...
• 4.科学美国人60秒 技术大亨希望为底层十亿人提供创新产品
• 搜索 复制 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 th...
• 5.科学美国人60秒 富兰克林的避雷针达到了政治目的
• 搜索 复制 Besides helping to create the United States of America, Benjamin Franklin of course invented the lightning rod. Which sits atop buildings an...
• 6.科学美国人60秒 系统能检测出耗电应用程序
• 搜索 复制 Most smartphone batteries will get you through the day on a full charge. As long as you stay away from apps that are constantly connecting t...
• 7.科学美国人60秒 职业棒球运动员技术化身可能会大受欢迎
• 搜索 复制 Hall of Famer Ted Williams once famously commented that hitting a baseball is the hardest thing to do in sports. Although Williamsa .344 car...
• 8.科学美国人60秒 细胞电路可以用DNA计算出来
• 搜索 复制 Our smartphones, tablets, laptopsthey all compute things electronically. But, think outside that silicon box for a second: There's nothing s...
• 9.科学美国人60秒 猎鹰在果园巡逻寻找讨厌的入侵鸟类
• 搜索 复制 Washington state is the countrys largest producer of cherries and blueberries. The states wine industry is second only to Californias in val...
• 10.科学美国人60秒 如果北极的海冰融化，加州的树木会燃烧吗？
• 搜索 复制 If Sea Ice Melts in the Arctic, Do Trees Burn in California? 如果北极的海冰融化，加州的树木会燃烧吗？ Emily Schwing: This is Scientific Amer...