though i dont deny that excess use of mobile phones may hurt one physically. but i think same is the case with excess use of iPOD, excess cold-drink, coffee, tea, food (veg or non veg), excess driving, excess use of computers or lets say excess sleeping. so what should we do & what we shund't. i think these kind of articles are highlighted under an effort to create a scare in the minds of public so they stop using or avoid using such things & their competitors may gain out of it. for example COLD-DRINK scam (though it may be true) was highlighted too much & one must see the charts of FROOTI OR REAL JUICES. their sale went up by 100%s. so there is a chance that juice companies might have paid to ignite the COLD-DRINK scam. & why not... its business
so chill. use less phone (its good for health) but keep using it without fear