Technology Defacing digital downloads The entertainment industry wants to control the distribution of digital music and movies by burying inaudible and invisible watermarks in them, as Âé¶¹´«Ã½ has often reported. But now Sony's research lab has come up with a different strategy (GB 2379295). Before being sent over the net, the music tracks will be deliberately "scarred" with … News
Humans Washington diary THE US is not a country that likes to be beholden to anyone. Remember, we're the ones that refuse to dip our flag to the Olympic flame. So when NASA representatives go to Capitol Hill these days to testify about how the International Space Station is doing while the shuttle fleet stays grounded, the words … Opinion
The killer bean of Calabar THE first rumours of a macabre ritual practised in the south-eastern corner of Nigeria reached Britain around 1840. Missionaries reported that those suspected of witchcraft, murder and other terrible crimes were forced to swallow a bean that contained a deadly poison. If they died, which was more than likely, they were pronounced guilty. If they … Features
Close examination WHEN the torso of a young boy was found in the Thames in September 2001, the police were unable to identify the victim of this horrific killing. The key to the crime was the child's recent whereabouts. He was evidently of black African origin, but was he from the UK or abroad? Forensic scientists were … Careers
Feedback CERN, where the web was born ( www.cern.ch ), was unfortunately a little lax in acquiring the domain names one would expect it to have, such as cern.org , cern.int , and so on. It so happens that cern.org was registered to a company in Texas. The following conversation took place when Robert Cailliau of … Regulars