简介：We all know the main story of Abraham Lincoln's death, how he was killed, where it took place, and who pulled the trigger. But what exactly happen

简介：肥胖或超重会对一个人产生多大的影响？在镜子面前自我否定，在他人面前抬不起头，在梦想面前望而却步。由于一次分手便开始以暴饮暴食来处理情绪导致最终超重的肯尼·塞勒斯，终于决定做些改变。他将开始为期40天的清水禁食，并用他的故事告诉全世界的肥胖人群，要从此时此刻开始给自己定下目标，持之以恒地努力，不放弃不

简介：Reggie examines the career and legacy of Major League Baseball Hall of Famer and activist Reggie Jackson. 　　Jackson sits down to recount his experienc

简介：In April 2013, chaos erupted in Boston near the finish line of one of the world's oldest and most prestigious marathons. It was the worst terroris

简介：Tony Slattery was one of the most gifted TV comedians of the late 80s and early 90s. One of the Cambridge Footlight set that included Stephen Fry, Hug

简介：New planets are now being discovered outside our solar system on a regular basis, and these strange new worlds are forcing scientists to rewrite the h

简介：在《BBC地平线：猫的秘密生活》的基础上，更细致地讲述了四只特定的猫的独特习性。

简介：An in-depth look into the life and work of musician Frank Zappa.

简介：2018年，年逾七旬的美国免疫学家詹姆斯艾利森，因研究癌症免疫疗法得到重大突破，荣获诺贝尔医学奖殊荣。三十多年来，艾利森勇闯各地顶尖科学研究中心，独自面对医界质疑与大制药集团的阻扰，为了让抗癌新药上市坚持不懈。然而他对医疗科学的强烈热情，实则源于亲人的癌逝。他的母亲在他11岁时因淋巴瘤撒手人寰，他的

简介：再见爸爸、妈妈和兄弟姐妹。 　　再见了我家门前的石头，小溪，树叶。 　　再见了我的少女时代。 　　王沫是一个聪明开朗的 16 岁女孩，她为了养家而踏上了艰苦的旅程，留下了快乐的少女时代。她走的每一步都让她喘不过气来，王默送走了她内心的“女孩”