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• 1.科学美国人60秒 SSS 嗅觉——鲨鱼导航秘诀
• Sharks Head Straight Home by Smell嗅觉鲨鱼导航秘诀 Some sea creatures can find their way through thousands of miles of seemingly featureless oceans. E...
• 2.科学美国人60秒 SSS 看结容易 打结难
• Knot Not Easy to Knot 看结容易 打结难 Of the many puzzles mathematicians ponder, one is new ways to tie knots. There are more than six billion differe...
• 3.科学美国人60秒 SSS 防晒霜加太阳伞才靠谱
• Umbrellas Plus Sunscreen Best Bet to Beat Burns 防晒霜加太阳伞才靠谱 Last time you hit the beachand yeah, probably seems like a distant memory in the ...
• 4.科学美国人60秒 SSS Pesticide Additive Could Be One Culprit in Bee Deaths
• Pesticide Additive Could Be One Culprit in Bee Deaths 农药添加剂是蜜蜂死亡的一大诱因 Springtime is flower season. And that includes some 90 million al...
• 5.科学美国人60秒 SSS Stone Age Pottery Reveals Signs of Beekeeping
• Stone Age Pottery Reveals Signs of Beekeeping陶器揭露人类养蜂历史 You have bees to thank every time you drizzle some honey into your tea. And the huma...