Wonder drug ASPIRIN may help prevent miscarriages. Lesley Regan and her colleagues at the Imperial College School of Medicine in London followed the pregnancies of women who had previously had unexplained miscarriages after 13 weeks or more. Of those who took 75 milligrams of aspirin a day, 65 per cent had a successful pregnancy, compared with only … News
Humans Westminster Diary DEATHS in Britain from variant Creutzfeldt-Jakob disease (vCJD), the human form of mad cow disease, have been rising by a third on average each year since 1995. Although the absolute number of cases is low (New Scientist, 12 August, p 19) , it's a worrying trend and by late summer the national press was full … Opinion
The Yellowjack Express With fifty sharp nails sticking out of its head, the hand-held wooden beater could be mistaken for an instrument of torture. It isn't. Spiked wooden paddles were standard equipment for mail clerks working on the American railways in the late 19th century. They weren't designed to repel would-be train robbers but to stop a worse … Features
Journey to the centre of the Earth THE core of the Earth is as remote and mysterious as anywhere in the Solar System, with pressures around 300 million times higher than at the surface and temperatures reaching 6000 °C—the same as the surface of the Sun. Although the core is made of a familiar material— iron —under these extraordinary conditions it behaves … Inside Science
Feedback FEEDBACK'S favourite awards, the Ig Nobel prizes, were handed out at a ceremony at Harvard University's hallowed Sanders Theater last week. Sponsored by the Annals of Improbable Research, they honour achievements that cannot or should not be reproduced. Feedback particularly likes them because the achievements they represent tend to be so much easier to understand … Regulars