As part of Road Trip 2015, CNET digs in to the 3D printing startup culture in Chattanooga.
For Road Trip 2015, CNET looks at how one Southern city's embrace of superfast Internet turned it into a magnet for tech entrepreneurs.
More than 40 years ago, Chattanooga was declared the dirtiest city in America by the Environmental Protection Agency. The city cleaned up its air, revitalized its riverfront, and now has the largest and fastest broadband network in the US.
The German automaker is handling Dieselgate quite differently in Europe than in North America.
The CNET News team ventured out this summer to see how the world's innovation hot spots compared with the San Francisco Bay Area. Here's what we learned during Road Trip 2015.
New York City Mayor Bill De Blasio says he sees the tech industry as the great social equalizer. And he announces funding for new initiatives in broadband deployment and education.
The city of Chattanooga is livid that it's depicted in "Iron Man 3" as having poor Internet service.
A 3-2 vote is the first step in allowing municipalities all over the country to offer their own Internet service in the name of competition.
Connecticut takes the first step toward launching a gigabit broadband network that officials hope will spur competition and lead to higher-speed service at lower prices.
AT&T says it's in the final stages of negotiating a deal with cities in the North Carolina Triangle region to deploy its U-verse GigaPower gigabit fiber broadband service.