女头人

视频简介

When an internet vigilante develops a revolutionary new computer program to combat online predators, its rapid advancement leads to serious questions of autonomy, oppression, and what it really means to be human.。Two-part documentary which deals with two of the deepest questions there are - what is everything, and what is nothing? In two epic, surreal and mind-expanding films, Professor Jim Al-Khalili searches for an answer to these questions as he explores the true size and shape of the universe and delves into the amazing science behind apparent nothingness. The first part, Everything...。1890年，湖广总督张之洞在武汉创建了汉阳兵工厂，开始研制中国自己的武器。主人公刘汉阳的父亲刘鄂是枪炮师陈江南的徒弟，刘鄂与江雷、荆尚柯、夏之前并称为四大弟子。就在他们研制武器取得重大成果的时候，师父陈江南却成为了一场阴谋的牺牲者，在研制现场被炸死。四大弟子决心查明真相为师父报仇，并立誓研制出中国自己的制式步枪——汉阳造。兄弟四人无法抵挡历史大潮的浪头，他们投身辛亥革命，江雷为此献出生命，刘鄂也在武器试验中丧生，荆尚柯退居山野，夏之前与日本妻子专注于生意场，却不知自己早已被日本间谍暗中利用……。