BrianCoxtacklessomeofthemostchallengingandintriguingquestionsfacingsciencetodaybyusinghisbestmaterialfrompastprogrammesandthelatestscientificresearch. Episodesinclude… Space:HowFarCanWeGo?（太空：我们对宇宙的探索能走多远？） Brianbelievesweareatthestartofanewageofspacetravel,wherespaceflightisonthevergeofbecomingroutine.Inthisepisode,heexploresthelatestscienceandtakesanewlookathisoldfilmsandasks:howfarcanwegoinourexplorationofthecosmos? Aliens:AreWeAlone?（外星人：人类是唯一的吗？） BrianCoxlooksatourattemptstoansweroneofthemostprofoundquestionswecanask–arewealoneintheuniverse?Inthisfilm,heexplainswhythissearchshouldbetakenseriously. WhatIsGravity?（什么是引力？） Briantakesafreshlookattheconceptofgravity,revealingittobefarmorethanjusttheforcethatmakesthingsfalltotheground. WhatisTime?（什么是时间？） Brianexplorestheenigmaoftime–aphenomenonthatwetakeforgrantedbutwhich,asfarasphysicistsareconcerned,isoneofthebiggestmysteriesintheuniverse.
撒贝宁,谷曙光,杨雨,马天宇,叶祖新,牛子藩,蒋毅,星择,杜功海,杨译凯,单禹豪,肖聪
未知
未知
段志强,葛剑雄,呼兰,刘擎,刘旸,刘宇,马家辉,梅毅,蒲熠星,上官喜爱,施展,唐伯虎,文少卿,吴樾,徐志胜,阎鹤祥,张佳晶,张谨,周轶君,周逵
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大卫·爱登堡
胡歌,刘涛,陈龙,刘诗诗,袁弘,林一,王昱珩,胡冰卿,张辰亮
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程治平
赫里尼克·罗斯汉,拉克什·罗斯汉,拉杰什·罗斯汉
