简介：The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-te

简介：For centuries Egyptologists have believed that the Great Pyramids of Giza were designed as tombs. But why have no bodies or treasure ever been discove

简介：BBC地平线纪录片。木星，太阳系八大行星中体积最大、自转最快的行星，从内向外的第五颗行星。本片讲述NASA的朱诺号木星探测器发回最新信息，揭开木星种种奇观的面纱。

简介：五集纪录片《地球》讲述了我们共同的家园地球在45亿年间的传奇变迁。从雨滴初落到“蓝色星球”的形成，从一片贫瘠到盎然生机，从生命伊始到人类出现……本片记录了地球演化过程中的史诗级瞬间。

简介：EuropefromAbovetakestotheairoverGermany,Italy,theNetherlands,Poland,SpainandtheUKtoshowcaseEurope’sfinestculturalandgeographicallandmarksasyou’venever