British couple fear pirates will kill them

LONDON — A retired British couple snatched from their yacht by Somali pirates said in an interview broadcast Friday they fear they could be killed within a week or handed to a terrorist group if a ransom demand is not paid.

Paul and Rachel Chandler were kidnapped last month by pirates who seized their 38-foot yacht as they sailed toward Tanzania.

In an interview with Britain's Channel 4 news program, the Chandlers are seen surrounded by armed men, some of whom have their guns pointed directly at the couple.

' 'I have no doubt that they will not hesitate to kill us in a week or so from now,'' Paul Chandler, 59, said in the interview, filmed by a Channel 4 crew on Wednesday.

Swine flu mutation worries scientists

Scientists in Norway have identified a mutated form of the swine flu virus that is raising concern because it was found in two patients who died of the flu and a third who was severely ill with the disease, officials announced Friday.

In a statement, the Norwegian Institute of Public Health said the mutation "could possibly make the virus more prone to infect deeper in the airways and thus cause more severe disease," such as pneumonia.