News tagged with cell phone radiation

Why NASA studies the ultraviolet sun

(Phys.org) —You cannot look at the sun without special filters, and the naked eye cannot perceive certain wavelengths of sunlight. Solar physicists must consequently rely on spacecraft that can observe ...

dateAug 21, 2014 in Space Exploration
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San Fran: Mobile Phones Need Warning Attached

San Francisco is set to be the first place in the nation to require that retailers tell consumers how much radiation their brain will absorb from new phones. The ordinance -- approved on Tuesday and now awaiting ...

dateJun 17, 2010 in Other
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Maine to consider cell phone cancer warning

(AP) -- A Maine legislator wants to make the state the first to require cell phones to carry warnings that they can cause brain cancer, although there is no consensus among scientists that they do and industry leaders dispute ...

dateDec 21, 2009 in Other
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