含中文字幕节目   

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Kháng thuốc kháng sinh: Thảm họa có thể khiến gần 40 triệu người chết vào năm 2050. Tình trạng kháng thuốc kháng sinh – khi vi khuẩn phát triển khả năng chống lại các loại thuốc được dùng để tiêu d...

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Kháng thuốc kháng sinh: Thảm họa có thể khiến gần 40 triệu người chết vào năm 2050. Tình trạng kháng thuốc kháng sinh – khi vi khuẩn phát triển khả năng chống lại các loại thuốc được dùng để tiêu d...

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Imagine an enormous football stranded in the Solar System. I mean, the Earth shaped like one. What could cause our planet to change its shape so drastically? What would it mean for all the life ...

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Washington opposed rule by kings and dictators.He was shocked that some people talked of having a monarchy in America.He was even more shocked that they did not understand the harm they were doing.Was...

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Finance and economics. The world economy. Take a deep breath. Recession fears are hard to square with the data. A weak jobs report in America has raised fears that the world's largest economy is...

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ภาวะขาดธาตุเหล็กเป็นปัญหาด้อยโภชนาการที่พบได้ทั่วไป องค์การอนามัยโลกชี้ว่ากึ่งหนึ่งของหญิงมีครรภ์ และเด็กก่อนวัยเรียนจำนวนหนึ่งในห้า ในประเทศกำลังพัฒนาไม่ได้รับธาตุเหล็กเพียงพอต่อความต้องการของร่างกาย...

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SEAN CARROLL: Muchos depredadores, como la estrella de mar Pisaster son especies angulares, es decir, especies clave. ROBERT PAINE: Estas especies clave tienen un gran impacto que va má...

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(inquisitive music) - So, if you've been looking to fly from America to Europe this year, you'll have noticed that there's a whole bunch of airlines that seem to suddenly be offering ver...