简介：Join visionary philanthropist Bill Gates as he delves into pressing global issues and uncovers cutting-edge technologies that will transform the world....
简介：<p>Young Ivan Drago's newfound love of board games catapults him into the fantastical and competitive world of game invention, and pits him against the inventor Morodian, who has long desired to destroy the city of Zyl, founded by Ivan's grandfather. To save his family and defeat Morodian, Ivan must come to know what it is to be a true Games Maker.</p>...
简介：Josh Gates travels through history on a search to uncover new evidence and answers to the world's most captivating unexplained mysteries, and true stories that defy explanation, offering stunning revelations and surprising new insights.
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