HughesNet Quadruples Satellite ISP Data Caps

The launch of a new satellite means a lot more capacity, and higher data caps, for the satellite ISP.

Facebook, Nokia Boost Transatlantic Data Capacity

Facebook's expansion into live video and other data-hogging features means it has to squeeze more capacity out of undersea fiber-optic cables.

Want to Triple LTE Speeds? Just Add Wi-Fi

KT's 'Giga LTE' in Korea shows the gains US carriers might see later this year. It's blazing fast.

Galaxy S8 May Be the Fastest Phone on Every Network

The Samsung Galaxy S8 is T-Mobile's first 'gigabit phone' and can hear Sprint's LTE signals better than almost any other device, the carriers said.

Comcast Gives Wireless Service a Try With Xfinity Mobile

Xfinity Mobile will be sold to existing Comcast customers for $12/GB of data or up to $65/line for an 'unlimited' plan. But can it overcome its dismal customer service reputation?

AT&T Expands Fiber Rollout to 8 New Cities

More customers in the South, Midwest, and California could soon see speeds of up to one gigabit per second.

What Is 5G?

AT&T, Verizon Wireless, and other carriers will start to launch 5G networks this year. But what exactly is 5G? Here's what we know so far.

T-Mobile Announces Low-Band 5G Network

T-Mobile announced that it's building a nationwide 5G network in the 600MHz band.

Sprint ‘Magic Box’ Boosts Indoor Coverage

Sprint's free box magnifies signals from its high-speed towers for better coverage inside your home.

Comcast Eyes Simpler, Stronger Wi-Fi With xFi

Comcast's planned Wi-Fi mesh network system is part of its new cloud-based Xfinity Xfi system, which helps you manage in-home connections from the web.