MasterChef Junior is an American cooking competition television series that is airing on Fox. It premiered on Friday, September 27, 2013.It is based on the format of the U.K. series Junior MasterChef. On March 5, 2014, MasterChef Junior was renewed for a third season before production on season two began.The second season premiered on November 4, 2014.The third season premiered on January 6, 2015.The fourth season premiered on November 6, 2015. The fifth season premiered on February 9, 2017.
见见大猫幼崽，这是世界上两大最厉害的捕食者，两只宝贵的幼崽为种族未来的生存提供了真正的希望。刚出生的几个月，美洲豹梅雅会在肯特郊区一个家庭里生活，它会完全信任养父，大猫专家贾尔斯·克拉克。他会首先帮助一只脆弱的小美洲豹度过它最初的关键几周，竭尽全力让它恢复。贾尔斯还会帮助一只脆弱的猎豹幼崽，让它感觉到舒适自在。除此之外，他接受了目前为止最重大的项目，为野生猫科动物做出一些贡献，改善它们濒临灭绝的局面。
Mike Epps reflects on his career success and personal struggles, touching on financial issues, relationships, and his signature comedic takes on life in the streets.
第二次世界大战是人类史上规模最大的国际性冲突，计有200多个国家卷入其中，夺走了5千5百万条人命，实质损失更高达30亿美元。这场战争左右着全球三分之一人口的生活，多数人的生活都受到一定程度的影响。今年适逢第二次世界大战终战70周年，Discovery频道的特别推出《二战70周年特辑》将带您从不同的角度深入检视这场战争。《二战70周年特辑》各集简介：二次大战全彩实录：山雨欲来本系列从史上最大的矛盾为出发点。
一个焦虑的纽约客，在处理个人问题的同时，试图提出日常生活的建议。
凡尔赛宫，欧洲最雄伟壮丽的宫殿之一。本片讲述凡尔赛宫的荣辱沉浮。
动物幼崽们十分柔弱，尤其是生活在凶险的大自然中的野生动物幼崽们，刚降生下即开始生命中的冒险旅程。在这期间，它们不但会遇到无数未知的挑战和困难，还要面对残酷而危险的野生环境。BBC从非洲大草原、海洋边、贫瘠的高原三方面入手，拍摄了动物幼崽在残酷、凶险的大自然中如何艰难生存下去……
Gok Wan fires up his wok to showcase his other great passion in life - Chinese cooking
这是三架飞机改变世界的旅程：SR-71黑鸟、DC-3和空中客车A380。每一架非凡的飞机都有与之匹配的非凡故事，包括大型堵住、特立独行的人物和威胁生命的挑战。这一切尽在纪录片《改变世界的飞机 Planes That Changed the World》。 SR-71黑鸟侦察机能够以三倍音速飞行在8,000英尺高空，且接近大气的边缘。不过，它最伟大的遗产是当世界陷入核战争边缘时维护了世界和平如今看来，这仍然是世界最快的载人飞机之一。通过采访与之建造和驾驶相关的男性和女性了解它卓越的历史。 一个圆形机身，后掠机翼，今天的每架飞机都存在着DC-3的印记，创建于20世纪30年代颠覆性的航空杰作，不过效果显著，并且是革命性的创作。DC3促进了当时仍然不景气的经济。在诺曼底登陆中扮演了重要角色，通过它的高可靠性，高地形适应性，和经济性，一直影响着当今航空界。 起因于要具有波音天空女王之称的波音747相同任务，建造世界上首个超大飞机，双层甲班喷气机。建造它不是一件小事，如果失败意味着空客的结束。这是一个A380的故事。从它的规划，到它的建造，再到它的首次试飞。这是一次高风险的挑战，工程和后勤都会面临前所未有的挑战，这种庞然大物能飞离地面本身是一个奇迹，任何风险都会导致事故发生。
For the past eight years, the U.S. Army's Sniper School at Fort Benning, Ga., has hosted the International Sniper Competition; where elite two-man teams compete to earn the coveted title of "top sniper." In this grueling competition, the participants' precision, camouflage, stalking and observational skills are put to the ultimate test. Eighteen challenging events examine the teams' expertise in long-range shooting, urban combat and covert maneuvering through realistic conflicts and environments. Bringing together the most elite snipers from around the world, the competition showcases thirty-three teams from branches of the U.S. Army, Marines, and Air Force, and for the first time ever includes a law enforcement team-a SWAT team from Pittsburgh, Pa. The international field includes representatives from Canada, Denmark, France and Ireland. Since some military teams are comprised of active special forces, the identities of many of the competitors have been concealed in order to ensure the safety of the personnel.
