All for nothing Last year's heroic efforts to rescue SOHO, the Solar and Heliospheric Observatory, may have been in vain. The spacecraft's last gyroscope has now failed, which could end its career. After SOHO malfunctioned last June, it took until October to bring it back into service. Two gyroscopes failed during the recovery, and now the last has … News
Brand not contraband IF YOU began the year with a resolution to give up smoking, you don't need to be told that it will take all the luck and determination you can muster. If you are still persevering, take heart: you are already ahead of the game. According to the statistics, two out of three people who tried … Opinion
The world turned upside down SENSING what is up and down should be really straightforward. After all, it's such a vital thing to know. It guides how we walk, sit, stand, and tells us what things will fall over and where. But when you enter the old tilted shack on the side of a hill in Santa Cruz, California, your … Features
The broad brush treatment SAVING university science is at the top of the 1999 wish-list drawn up by Australia's peak council for science and technology, the Federation of Australian Scientific and Technological Societies. FASTS president, Peter Cullen, has proposed a New Year's resolution for the government: "to sort out the mess in our universities". Cullen believes universities are slowly … Forum
The Last Word Mercury rising Question : On a recent flight, I was studying a card listing items that were prohibited by airlines. I was amazed to see that I couldn't take a mercury thermometer on a flight. Why on earth not? Answer : Planes are largely made from aluminium and, surprisingly, a very small amount of mercury … Regulars