Cell phone signals excite brain: study
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Cell phone emissions excite the part  of the brain cortex nearest to the phone, but it is not clear  if these effects are harmful, Italian researchers reported on  Monday.
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The use of mobile phones in emerging markets is growing but people are using their phones for more than just talking.
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People who talk on their cell phones while driving aren't just dangerous, a new study has found.  They also slow down traffic.
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Researchers expose differences in brain activity between people who fib and those who don't. Brain scans reveal that it really is easier to tell the truth.
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A recent study suggests that research radiation from mobile phones can cause insomnia, headaches, and confusion.
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Many people are just getting used to snapping pictures, listening to music, watching videos, sending text messages and getting e-mails over their cell phones. It turns out the phones can handle much more.
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According to a University of Utah study, motorists who talk on cell phones drive more slowly on the freeway, pass sluggish vehicles less frequently, and take longer to complete their trips. The study suggests drivers on cell phones congest traffic.
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Ten or more years of mobile phone use increases the risk of developing acoustic neuroma, a benign tumor on the auditory nerve, according to a study released on Wednesday by Sweden's Karolinska Institute.
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A growing number of experts say cellphone use may be making us less autonomous and less capable of solving problems on our own.
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Researchers have found a 'bottleneck' in the brain that appears to explain why we struggle to do two things at once.
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A study conducted in 2004-2005  of 361 men suggests that cell phone use can harm sperm quality and sperm count, and researchers will continue studying the issue.
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Telling people off activates a part of the brain linked to enjoyment and satisfaction, researchers report in Science magazine.
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THURSDAY, Feb. 3 (HealthDay News) - Driving while talking on a cell phone adds decades to a young driver's life -- at least in terms of impaired driving ability, researchers say.
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Sandy Pentland is using data gathered by cell phones to learn more about human behavior and social interactions.
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Researchers in England and Switzerland use video cameras and virtual-reality goggles to make subjects observe "themself" from elsewhere in the room. They learn: "The brain can trick itself."
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Researchers have unveiled a new way to map the brainâs billions of neurons.
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Science & environment: Â· Scientists studied 1,000 brain tumour patientsÂ· Wider investigation into phones due later this year