人们都说，母亲是孩子生命中不可或缺的一部分，她们赋予了孩子们生命，也在孩子的成长给他们以无微不至的爱与关怀,而父亲，往往是以一个严厉的形象存在，往往是孩子幼年时期的偶像。那么，在生物学意义上，父亲这个角色会对孩子的成长起到什么作用呢？他们仅仅是母亲的替补？还是有其真正意义的所在？鉴于父亲节即将到来，让我们一起来认识一下，父亲对于孩子们成长的重大意义吧~！

Scientists are on the verge of answering one of the greatest questions in history: Are we alone? Finding Life Beyond Earth immerses audiences in the sights and sounds of alien worlds, while top astrobiologists explain how these places are changing how we think about the potential for life in our solar system.

This course encompasses the study of eating as it affects the health and well-being of every human. Topics include taste preferences, food aversions, the regulation of hunger and satiety, food as comfort and friendship, eating as social ritual, and social norms of blame for food problems. The politics of food discusses issues such as sustainable agriculture, organic farming, genetically modified foods, nutrition policy, and the influence of food and agriculture industries. Also examined are problems such as malnutrition, eating disorders, and the global obesity epidemic; the impact of food advertising aimed at children; poverty and food; and how each individual’s eating is affected by the modern environment.

This course encompasses the study of eating as it affects the health and well-being of every human. Topics include taste preferences, food aversions, the regulation of hunger and satiety, food as comfort and friendship, eating as social ritual, and social norms of blame for food problems. The politics of food discusses issues such as sustainable agriculture, organic farming, genetically modified foods, nutrition policy, and the influence of food and agriculture industries. Also examined are problems such as malnutrition, eating disorders, and the global obesity epidemic; the impact of food advertising aimed at children; poverty and food; and how each individual’s eating is affected by the modern environment.

本片作为电视剧《去有风的地方》同主题纪录片，讲述了现实生活中三个关于逃离困境和寻找生命意义的故事。三个故事虽然各有特点，但是每个逃离者都在追寻生活的意义和自身的价值，逃离的目的地都是心灵的方向。

Hank Green老师以有趣的方式教你生物学!

Hank Green老师以有趣的方式教你生物学!

A sharp, witty, mind-expanding and exuberant foray into the world of logic with computer scientist Professor Dave Cliff. Following in the footsteps of the award-winning 'The Joy of Stats' and its sequel, 'Tails You Win - The Science of Chance', this film takes viewers on a new rollercoaster ride through philosophy, maths, science and technology- all of which, under the bonnet, run on logic. 　　Wielding the same wit and wisdom, animation and gleeful nerdery as its predecessors, this film journeys from Aristotle to Alice in Wonderland, sci-fi to supercomputers to tell the fascinating story of the quest for certainty and the fundamentals of sound reasoning itself. 　　Dave Cliff, professor of computer science and engineering at Bristol University, is no abstract theoretician. 15 years ago he combined logic and a bit of maths to write one of the first computer programs to outperform humans at trading stocks and shares. Giving away the software for free, he says, was not his most logical move... 　　With the help of 25 seven-year-olds, Professor Cliff creates, for the first time ever, a computer made entirely of children, running on nothing but logic. We also meet the world's brainiest whizz-kids, competing at the International Olympiad of Informatics in Brisbane, Australia. 　　'The Joy of Logic' also hails logic's all-time heroes: George Boole who moved logic beyond philosophy to mathematics; Bertrand Russell, who took 360+ pages but heroically proved that 1 + 1 = 2; Kurt Godel, who brought logic to its knees by demonstrating that some truths are unprovable; and Alan Turing, who, with what Cliff calls an 'almost exquisite paradox', was inspired by this huge setback to logic to conceive the computer. 　　Ultimately, the film asks, can humans really stay ahead? Could today's generation of logical computing machines be smarter than us? What does that tell us about our own brains, and just how 'logical' we really are...?

《生命缘·生命的礼物》是由北京卫视自制的一档大型公益“治愈系”纪实季播节目。节目在北京卫视《生命缘》基础上升级改版，通过嘉宾48小时“零距离”公益陪伴，打造“全中国12间最阳光的病房”，传递乐观积极人生态度，感悟生命顽强、伟大的普世真谛。