Posted by Emily Sohn Thu Jun 2, 2011 07:00 AM ET | 0
Don't throw away your cell. The classification of mobile phones as "possibly carcinogenic" isn't as scary as it sounds. Read more

Posted Mon Mar 1, 2010 06:23 AM ET | 0
Sent text messages can be deleted on demand or be set to automatically vanish after a specified period. Read more

Posted Mon Feb 8, 2010 01:28 AM ET | 0
Smartphones give students access to a wide array of apps, many geared to help with studying and learning. Read more

Posted Fri Feb 5, 2010 02:33 AM ET | 0
The 5 best apps designed to make the world a better place. Read more

Posted Mon Jan 4, 2010 08:08 AM ET | 0
A hot-rod processor boosts the brainpower of a cellphone chip to the level of a PC. Read more

Posted Wed Dec 17, 2008 10:11 AM ET
The portion of homes with cell phones but no landlines has grown to 18 percent, led by adults living with unrelated roommates, renters and young people, according to federal figures released Wednesday. Read more

Posted Mon Sep 15, 2008 07:03 AM ET
Using the strongest materials known to man, scientists are building the most powerful electromagnet in the world -- one that won't blow up a split second after it's turned on. Read more

Posted Wed Feb 6, 2008 04:19 AM ET
For those who hate taking medication or are always forgetting a pill, a solution might be on the horizon: a prosthetic tooth that delivers the drugs for you. Read more

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