含中文字幕节目   

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นักดาราศาสตร์ที่มหาวิทยาลัยแคลิฟอร์เนียวิทยาเขตซานครูซและที่สถาบันคาร์เนกี้ รายงานว่า เป็นครั้งแรก ที่ตรวจพบดาวเคราะห์ที่มีสภาพเหมาะสำหรับการมีสิ่งมีชีวิตอาศัยอยู่ได้อย่างแน่ชัด ดาวเคราะห์นั้นเป็นบริว...

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Wong: And I was really interested to see this year that the plenary session at this conference, which was organized by John Hawks at the University of Wisconsin, was instead of just a long tal...

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Ces animaux préhistoriques qui se font prélever leur sang vous ont - un jour ou l’autre - sauvé la vie. Leur sang bleu a des propriétés tellement uniques au monde que toute l’industrie ...

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Bắt đầu từ năm nay, những cải tiến mới hướng đến năng lượng sạch hơn và giảm lượng khí thải carbon của giải đấu xe đua công thức 1 (Formula 1 Singapore Grand Prix). Còn khoảng gần 100 ngày nữa sẽ d...

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Bắt đầu từ năm nay, những cải tiến mới hướng đến năng lượng sạch hơn và giảm lượng khí thải carbon của giải đấu xe đua công thức 1 (Formula 1 Singapore Grand Prix). Còn khoảng gần 100 ngày nữa sẽ d...

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[SHANE CAMPBELL-STATON] Normally, more than 90% of female African elephants have tusks. But in places that have a history of poaching and trophy hunting, like in Gorongosa National Park...

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The next one was born in the blood of the civil war.During the war,President Lincoln announced the Emancipation Proclamation.That document freed the slaves in the states that were rebelling against th...

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A third theory is that the industry is less competitive than it looks. In most areas a few big brokers handle most transactions. They set high fees, which lure ever more people into the profession: be...