Building on its reputation for remarkable visual and compelling stories, National Geographic is acclaimed around the world for more than 35 years. It is one of the most popular and longest - running documentary series and has won more than a hundred Emmy Awards. Featuring a powerful mix of adventure, science, national history and human interest that entertains, and at the same time educates and inspires the whole family, this renowned quality documentary series shows viewers the world in all its diversity an splendor.

譽滿全球的《國家地理雜誌》乃電視史上播映最長久、最備受推崇的電視節目之一。曾先後奪取過百項艾美大獎，《國家地理雜誌》現已行銷至世界多個國家，風靡全球達三十五年之久。舉凡自然、科學、歷史、人文新知等資訊領域，本節目都會以最精彩、最專業的角度為觀眾獻上。

Produced by National Geographic Television International, Mega Bridges travels the world looking at the challenges of constructing some of the most amazing bridges on the planet from professional angles. We take an eye-popping look at some of the greatest structures and machines ever created and get inside them to uncover the cogs, gears, bells and whistles that make them work - as well as learning about all the stops and starts that went into creating these engineering triumphs.

由國家地理頻道製作，《接海跨天》以專業的角度審視全球各地驚為天人的橋樑建築，探討建造這些偉大的工程背後的種種辛酸。由大至鋼索、橋墩和橋身的力學研究，小至一口釘、一個齒輪以及當中的簡單裝置，我們都會鉅細無遺地為大家一一剖析。就讓我們張開眼睛，一起飽覽各個接海跨天的驚世橋樑建築！