China Has Launched the World’s First 6G Satellite. We Don’t Even Know What 6G Is Yet.

Wi-Fi Alliance® delivers more value from Wi-Fi® in 6 GHz

How the Internet Spans the Globe

Undersea cables are responsible for moving data between countries and continents at high speeds, making everything from photo sharing to financial transactions possible. These cables use fiber optics to move data at high speeds to land, where the data is then conveyed via fiber optics to homes and businesses. Yet, despite the billions of people relying on the data moved by undersea cables, there are only about 380 of them worldwide as of 2019, according to CNN estimates, though they span more than 745,000 miles—or more than three times the distance to the moon.

Cloudflare’s Current Expansion Is Different from the Others

The company is expanding its US network in a big way, and it’s turned to two edge data center startups for help. In January, Cloudflare, which helps companies make their web services run faster and be more secure – and which more recently started to use its global data center network to also provide cloud computing services – said it would expand the network in the US with three dozen new locations. Shortly thereafter, the company said it would add even more locations in the US – about the same amount as in the first announcement.