Undersea cables carry hundreds of terabits of international data per second, including government communications, financial transactions, email, video calls and streaming. Investment into new subsea ...

What undersea cables are we talking about? There are two broad types of undersea (“submarine”) cables that form an increasingly vital part of the world’s global infrastructure. These are ...

Chinese researchers have unveiled a new deep-sea tool capable of cutting through the world’s most secure subsea cables − and it has many in the West feeling a little jittery. The development, first ...

Last month tech giant Meta announced plans to build the world’s longest submarine communication cable. Known as Project Waterworth, the 50,000-kilometre cable would link five continents. Meta says it ...