Snails for dinner TWO species of fly that prey on marine snails have been discovered in the mangroves of central Queensland. "They're a real curiosity. Insects that attack marine animals are very rare," says Stephen McKillup of Central Queensland University, who made the find. The flies, members of the genus Sarcophaga, deposit live larvae on the snail, which … News
Humans Westminster Diary WITH so many shipwrecks littering the seabed around Britain, maritime archaeology is vital for preserving this part of our heritage. I went to talk about this pressing subject with Arts Minister Alan Haworth, accompanied by Eddie O'Hara, MP for Knowsley South and an Oxford classical scholar. It seems, however, that the responsibility for naval wrecks … Opinion
Power up BY THE early 1900s, Manhattan residents were finding life on the ground a little crowded. Their solution was simple: as land prices soared, so did the buildings. A century later, computer chip manufacturers are facing a similar crisis. They need to pack more and more components onto their chips, so silicon real estate is at … Features
Family matters Forward-facing eyes are a defining feature of all primates, but the one thing that strikes you as you begin to leaf through the 350 colour photographs in Cousins is the diversity of our closest relatives' faces—ranging from the comic to the threatening to the almost human. The book, which complements the BBC TV series of … Books & Arts
Feedback DO COWS like chewing gum and is it good for them? For the answer to this burning question you can turn to a report by B. W. Wolf and his colleagues at the University of Illinois, Urbana. Their paper, which appeared last year in the Journal of Animal Science (vol 77, p 3392), bears the … Regulars