Don't-Miss Stories

Car Tech: The Ultimate Backseat Driver

Nodding off, drifting between lanes, or just too drunk to drive? Sensors in new automobiles aim to detect trouble before you crash.


Samsung Takes Another Swipe at Apple in Video Promo for Galaxy S III

Samsung video ups the antagonism between Apple with teaser video promoting its Galaxy S III launch event.

School System Tweaks Its Wi-Fi for Better Control

Rowan-Salisbury School System is looking to technology from Aerohive Networks for better management of its Wi-Fi network.

Verizon Shared Data Plans Go Live 'Midsummer'

The carrier joins T-Mobile and Sprint in offering a single monthly fee for users to get data access for more than one gadget.

A Liquidmetal iPhone 5: What's in it for You

It's not liquid at all, but this lightweight, durable metal could support an iPhone that won't scratch and is less likely to shatter if dropped.


Verizon's IP VPN Opens a New World of Wireless Possibilities

New Private IP Wireless (LTE) service to let businesses create IP VPNs that span and integrate wired and wireless networks.

How Five Tech Companies Will Go Green for Earth Day

Long-life light bulbs, eco-friendly smartphones, and easier ways to shop for earth-friendly cars are some of the green projects tech companies will show off this Earth Day.


New Verizon Service Brings LTE to Private IP Networks

Verizon Business offering its customers a more secure alternative to the public Internet.

3G and 4G Wireless Speed Showdown: Which Networks Are Fastest?

We tested 3G and 4G wireless data transfer speeds--indoors and out--for AT&T, Sprint, T-Mobile, and Verizon, at multiple locations in 13 major cities. Here's what we found.

3G and 4G Wireless Service in 13 U.S. Cities

How did the four major carriers perform in our testing of 3G and 4G wireless service in Atlanta, Boston, Chicago, Dallas, Denver, Las Vegas, Los Angeles, New Orleans, New York, San Francisco, San Jose, Seattle, and Washington, D.C.? Check out our city-by-city performance charts.