Life's laundry LIKE those old clothes at the back of your wardrobe, genetic junk can accumulate at the beginnings of genes because cells don't get around to throwing it away. Researchers in Denmark used genomic databases to examine how junk DNA sequences known as introns are distributed in 18 different organisms. After genes are copied into RNA, … News
Humans Westminster diary AS A frequent flyer between Edinburgh and London, I was concerned to read about research into the loss of Swissair flight 111 off Nova Scotia in 1998. The plane was downed by an electrial fire, related, it seems, to the in-flight entertainment wiring system (Âé¶¹´«Ã½, 19 April, p 7) . John Spellar, the UK … Opinion
Face to face with Seianti Meet Seianti. Her nose is rather prettier than it should be. Her mouth is a little smaller and more girlish. She has shed a few years – and at least one double chin. But although the sculptor who shaped this face from terracotta made a few flattering improvements, he captured Seianti's likeness remarkably well. This … Features
Environment Ahead of the field "WHEN people hear I work for the US Department of Agriculture, they think I must be doing some kind of meat inspection," says Rob Mandrell. Of course, inspection plays a part in the USDA's work, but what Mandrell does could hardly be more different. He is one of some 2000 scientists who work for the … Careers
Feedback WHAT has happened to Britain's special relationship with the US? When a colleague tried to email a friend in Texas, his message was blocked and he got this back from the server: "Received: 557 Your IP address is from a blacklisted country. Disconnecting." LAST week we reported how scammers have started posing as relatives of … Regulars