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New methods such as mini 3D ‘organoids’ are slowly phasing out animal testing in some areas of research. Plus, how to spot a fraudulent paper and the surprising science of squeaky sneakers.
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Travel gets easier the moment you stop relying entirely on real-time translations. Reading signs, ordering food, or asking directions becomes less of a performance and more of a conversation — which is exactly what Babbel was designed to teach.
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置身整座院落，可以感受到主人的雅趣情怀和志高德远，以及对家族延绵的期望。一砖一瓦，彰显主人自律务实、修身养性的儒商风尚；一雕一琢，蕴藏着建筑匠人精湛深厚的技艺传承。