The Hidden Backbone Of The Internet

Almost all global internet traffic travels through thin wires sitting on the dark ocean floor. Despite the rise of satellite technology, these fragile seafloor cables carry 99 percent of the world's data.

These cables are often no thicker than a garden hose, yet they form the essential physical infrastructure for our digital lives. They are vulnerable to being accidentally cut by ships or even bitten by sharks, which can cause significant regional outages. To protect them, companies map precise routes across the seabed, avoiding deep trenches and underwater mountains. Without these deep-sea threads, global communication as we know it would grind to a halt.