Sun spot causing storms on EarthTrouble with your GPS? Your computer is mysteriously rebooting? It's probably due to the effects of a solar storm.March 9, 2012 by Andy Smith in Mobile Carriers
First night flight by a solar plane (photos)A plane developed by Solar Impulse landed Thursday morning after a 26-hour flight that was entirely powered by solar energy.July 7, 2010 by Andy Smith in Mobile Carriers
Super-fast Maglev train makes Net connections at 267mph (photos)Huawei last week demonstrated the company's Long Term Evolution (LTE) mobile broadband running on the super-fast Maglev train in Shanghai.May 23, 2010 by Andy Smith in Mobile Carriers
Gallery: Solar airplane takes off Solar Impulse successfully completed a big step towards its goal of making the first solar-powered aircraft to circle the globe. April 8, 2010 by Andy Smith in Mobile Carriers
Gallery: Cell phones with the highest radiation levelsEvery cell phone sold in the U.S. has a rating that measures the amount of RF energy that is absorbed by the body. Here are the 20 phones with the most.December 1, 2010 by Andy Smith in Mobile Carriers
Gallery: Virgin Galactic unveils space rideSir Richard Branson showed off SpaceShipTwo for the first time. The vehicle promises to take thousands of private citizens on a short ride into space.December 7, 2009 by Andy Smith in Mobile Carriers
Gallery: Air cars get ready for takeoffAt the Geneva auto show, MDI is showing off a test model of its first car that will run on compressed air. Plus, here is MDI's vision for pollution-free and petroleum-free cars of the future. March 4, 2009 by Andy Smith in Mobile Carriers
Plans for new world's tallest building revealed (images)The Kingdom Tower in Jeddah, Saudi Arabia is expected to reach more than 1,000 meters into the sky and tower over the current world's tallest building.August 3, 2011 by Andy Smith in Mobile Carriers
Time to toss that gadget? Or not? (photos)Ditch the desktop? Cut the cable? Drop the alarm clock? ZDNet's Andrew Nusca and NYT's Sam Grobart advise whether it's time to cut the cords on your aging tech gear.March 25, 2011 by Andy Smith in Mobile Carriers
Broadband snakes through power linesMore companies are joining the trend to make your electrical outlets the center of business or household communications.February 26, 2007 by Andy Smith in Mobile Carriers