Remember NetZero? Today the company announced that it's launching NetZero 4G Mobile Broadband, a wireless service rolling out in 80 US cities and offering value-priced monthly data plans without ...

When you look at the data in our 2012 study of 3G and 4G wireless service city by city, certain larger patterns emerge. Most notably, T-Mobile’s HSPA+ 21 dominated the 3G testing, earning the highest ...

This edition of Ask Maggie helps one reader figure out whether to keep the Samsung Galaxy Nexus even with spotty 4G service. Marguerite Reardon started as a CNET News reporter in 2004, covering ...

PITTSBURGH (KDKA) -- You've heard the term 4G, it's in just about every cell phone ad you see. All the companies are claiming to have the newest, fastest technology ...

Clearwire says half of its subscribers are using the 4G wireless service as a replacement for broadband. Could 4G wireless be the long sought-after third competitor to broadband? Marguerite Reardon ...

Apple's newest iPad sports very fast 4G LTE data service, available on either AT&T or Verizon Wireless in the US. Here's how the two carriers stack up as LTE providers. Similar to our iPhone 4S ...

Verizon Wireless officially joined the ranks of 4G wireless operators on Wednesday, with a press conference that detailed its new network rollout plans. The company offered plenty of specifics about ...

Sprint's 4G LTE service finally launched on Monday, but finding it won't be easy. As of day one, Sprint 4G LTE is live in just 15 cities in five markets. Seven of Sprint's first 4G LTE cities are ...

Clearwire's 4G WiMAX service is fast, but is it good enough to replace Cable or DSL Broadband? Recently, I had a chance to evaluate Clear Wireless's 4G WiMax service, which recently began a national ...