Breath of fresh air DWARF galaxies are pumping oxygen and other heavy elements out into intergalactic space. Astronomers have long wondered how heavy elements produced only in stars wind up in the space between galaxies. They suspected small galaxies were the source, but had no proof until turning the Chandra X-Ray Observatory towards a galaxy called NGC 1569. The … News
Humans Westminster diary TALK of a national energy research centre is in the air again. So I asked Prime Minister Tony Blair about the proposals, which I hear he and David King, the government's Chief Scientific Adviser, set great store by. Blair said the Department for Trade and Industry leads the field on this matter. Establishing such a … Opinion
Eau de toilet If you could peek into the kitchen of any gadget-conscious citizen of late 18th-century Britain, you might spot Dr Nooth's "Apparatus for impregnating water with fixed air". In Georgian times, this elegant tower of glassware was as essential to the design-conscious household as a Philippe Starck lemon squeezer is today. Dr Nooth's three-tiered apparatus added … Features
And river run Rivers are too capricious for cities. They flood and stink. Many have been buried underground, in sewers, for our greater convenience. Now that city inhabitants are demanding their return, Urban Rivers: Our inheritance and future (IWA Publishing) should have been a chance to celebrate. Sadly, Geoff Petts and company make it read like a compendium … Books & Arts
Feedback STAFF at New Scientist were bemused last week by an email from Kim Daewoo Dogmeat, the "World Cup dog-meat supplier". The company exhorts us to transcend narrow cultural prejudice and sample the healthful delights of dog meat, a traditional Korean delicacy. It provides details on history, nutrition, recipes and an online order form. Now, it … Regulars