1 May 2001
I would've thought the main hazard from mobile phones was the increased risk of accident when using one in the car. No-one seems to worry about this, however, instead many are deeply concerned that a few milliwatts of radio waves are going to fry their brains. This has opened tremendous opportunities for the enterprising.
1 August 1997
IN an article entitled "Unravelling The Indian Rope-trick", in Nature, English researchers Richard Wiseman and Peter Lamont describe their systematic investigation of one of the world's best known paranormal exhibitions. There are many accounts, some first-hand, yet when investigators have searched for performances of the trick, even offering rewards, no one has come forward with a demonstration.