The Internet Under the Sea

This year, K-pop Demon Hunters picked up a couple of Oscars, the pop group BTS made its triumphant return to sold out crowds, and K-pop took center stage at the World Cup final. It’s all part of Korea’s 50-year game plan to achieve global cultural dominance. This week on our Hidd ...  Show more

Brownie Wise revolutionized how we store our food. She was one of the first female corporate executives in U.S. history. But she’s not a household name. This week on our series Hidden Histories, the rise and fall of the queen of plastics—and one of corporate America's most dramat ...  Show more

How does the internet get information from across the planet to your house? While many people might guess it's a matter of satellites and synchronous orbits, they'd only be partially correct -- the vast majority of data zipping around online moves through a network of undersea ca ...  Show more

Undersea cables form the backbone of global communication, with over 95% of global internet traffic relying on hundreds of fibre-optic cables criss-crossing the globe. But recent incidents such as disruption to cables in the Baltic Sea have highlighted concerns over their securit ...  Show more

This 2016 episode touches on the establishment of a submarine telegraph cable to connect North America and Europe. It took ingenuity, but more than anything else, it required tenacity. See omnystudio.com/listener for privacy information. 

It was an engineering feat to link England to France via subsea cables. Connecting Europe to America would require even greater innovation. From failed installations to engineering mistakes, we look at what it took to connect two continents separated by the Atlantic ocean. Learn ...  Show more