Researchers at UT Dallas have designed an imager chip that allows mobile phones to see through structures and objects.
Some airline passengers might be able to make cellphone calls before long, the Wall Street Journal reports. Cellphone use would be restricted during takeoff and landing, but once a flight reaches 10,000 feet, airborne calls and cell... Read Post
In the not-too-distant future, you might be able to buy a cellphone that could be used on any of the major U.S. carriers, according to rumblings in the mobile phone industry. A change to Sprint Nextel's cellular infrastructure that ... Read Post