Killer kit AN ANTIDOTE to the pungent odours that waft from sports bags could be at hand. Dave Worley and his team at Auburn University in Alabama have developed polyester fibres that kill the bacteria responsible for the pong on contact. Worley linked chemical groups called halamines to polyester fibres, which can be woven into garments or … News
Humans Westminster diary MOST people are alert to the health hazards of Salmonella-infected poultry. However, few have even heard of Campylobacter infections. But I recently discovered that half of all chicken in our shops is contaminated with this bacterium. At a conference held in Budapest earlier this year, the World Health Organization and the UN's Food and Agricultural … Opinion
Dr Doom-monger I presume The "fountains" of Kuru man watered the gardens of one of Britain's earliest missionary stations in southern Africa. But when the great spring on the edge of the Kalahari Desert seemed to falter, the country's most famous missionary and explorer, David Livingstone, warned that the continent was turning to desert. It was the start of … Features
Rebels without a cause CANCER strikes one in three people in the developed world, and almost all of us are touched by it sooner or later. To find out what causes this devastating disease, scientists are focusing on the genes that choreograph cell behaviour. Cell division is a crucial part of life from the moment of fertilisation to the … Inside Science
Feedback FOLLOWING the "Antidisclaimer" we published on 23 February, reader Nadine McCarthy has sent us another – and this time we were able to track down its creator, David Taylor of Mount Lawley, Western Australia. It's too long to give in full, but here's a taster. "Important: This email is intended for the use of the … Regulars