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รายงานชิ้นใหม่จาก University of Texas วิทยาเขต Austin ชี้ให้เห็นว่าคนที่ดูดีหรือหน้าตาดีมักจะมีความสุขมากกว่าคนที่หน้าตาไม่ดี และมีโอกาสได้รับเงินเดือนสูงกว่าอีกด้วย อย่างไรก็ตาม นักวิจัยระบุว่าความหล...
El viaje era largo y peligroso, pero el riesgo compensaba. La extraordinaria calidad del incienso omaní ha atraído caravanas de mercaderes durante milenios. Merecía la pena atravesar desiertos o embar...
Steve: Have you as a reader, maybe as a listener, am I entitled to possibly be a little bit frustrated that you've just added another tortoise to the line of tortoises that are holding up the...
Các nhà dược học đã phát hiện một hợp chất tự nhiên có sẵn trong cây cối, được gọi là hydroquinine, có hoạt tính tiêu diệt cả các loại vi khuẩn kháng thuốc kháng sinh. Kháng kháng sinh hiện trở thà...
Books and Arts; Book Review; Segregation in cities. Living in black and white. How different races inhabit cities. Segregation: A Global History of Divided Cities. By Carl Nightingale. Carl Nig...
Steve: From Eternity to Here—What exactly do you mean by that title? Carroll: Well, the point of my book is to talk about the arrow of time—the fact that the past appears to us diff...
DNA sequencing technology has been revolutionized in the last several years, not only in the price-- it's no longer cost prohibitive to dream of any kind of sequencing project--but also the depth at w...
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