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- Samsung is one the world's largest tech companies. (vibrant music) But it's had a low-key presence in Silicon Valley, until this $300 million campus opened in 2015. Let's check it out...

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- [Presenter] This 128 foot long super yacht runs almost $14 million to purchase, but that's just the beginning of its expenses. - [James] It's a city, it's a resort, and it moves. - [P...

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In December 2014, the IOC released the Olympic Agenda 2020, the goal to make hosting easier on cities. What agenda 2020 did at the time was to restate a policy or policies that the IOC star...

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Over 10,000 competitors, over 8 million tickets sold, and about 3 billion people tuning in to watch what most of us consider the pinnacle of sports - the Olympics. Here comes the first. And thi...

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- [Narrator] Here's Burger King's logo from 1999, and here it is in 2021. It's the company's first rebrand in over 20 years. But this new logo might look really familiar. ♪ Have it your...

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A large number of things have to go right for the landing to succeed-and the failures of other recent lunar missions demonstrate the sheer variety of ways in which things can go wrong. Sometimes th...

要想成功着陆，很多事情都必须按照预期进行——最近其他登月任务的失败表明，事情出错的方式五花八门。有时，问题与软件有关：去年4月，hakuto-r登录失败，因为它的导航软件被着陆点附近一个陨石坑出奇高的边缘搞混了。假设探测器离地面很近，软件启...

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- [Narrator] Olympians train for almost their entire lives, with the goal of winding up here. (crowd cheering and clapping) And that goal comes at a heavy price. - It costs a lot. It ...

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Landing on the Moon is difficult. Of the five robotic landers that have made the attempt in the past year, only two succeeded. Both successful landers were sent by national space agencies-those of ...

登陆月球很困难。在过去的一年里，五个机器人着陆器进行了尝试，只有两个成功了。两个成功的着陆器都是由印度和日本的国家航天局发射的，尽管日本的探测器，被称为SLIM，遭遇了引擎故障，倒挂着陆。 由俄罗斯联邦航天局发射的月球25号着陆器在进...