Scars show comet has 'solid' centre THE latest analysis of pictures taken by NASA's Stardust probe during its headlong plunge through comet Wild 2 on 2 January has revealed a big surprise: the comet's icy nucleus is covered in what look like impact craters. In its first bulletin last week on the mission's findings, the Stardust team reported that the jets … News
Humans Westminster diary THERE is wide concern at the European Commission's proposal to subject all chemicals produced in the European Union, or imported into it, to a rigorous regime of testing. Such is the alarm raised by the proposed Registration, Evaluation, and Authorisation of Chemical Substances (REACH) policy that British prime minister Tony Blair, French president Jacques Chirac … Opinion
The best skin cream you ever wore ASK anyone – except, perhaps, the proud parents – and they'll tell you a baby's debut into the world is hardly a pretty sight. Coated in all sorts of body fluids and a white, cheesy paste called vernix, a baby's momentous first seconds in the world are, well, a little yucky. But Marty Visscher, executive … Features
Altered vistas Twisty Little Passages by Nick Montfort, MIT Press, $29.95/£19.95, ISBN 0262134365 Reviewed by Mike Holderness INTERACTIVE fiction promises so much. When the original game Adventure said you were in a maze of "twisty little passages, all alike" and asked what you wanted to do, it heralded a new form of fiction, perhaps a text that … Books & Arts
Feedback FEEDBACK congratulates NASA on safely landing at least one Mars rover. This despite the fears reader Mike Mellor had, prompted by an interview with Jim Garvin, lead scientist for Mars exploration at NASA in the Astronomy Now 2004 Yearbook. There Garvin states: "I had a science group evaluate how we should image planets from their … Regulars