They plan to become doctors, researchers and professors, but these students from Liberty University, an evangelical school, also believe God created the Earth in a week, some 6000 years ago.

Each year, a group of biology students at the Christian university based in Lynchburg, Virginia, travels to the Natural History Museum in Washington to learn about a theory they dismiss as incorrect ? Darwin's theory of evolution.

The young "creationists" examined a model of the Morganucodon rat, believed to be the first and common ancestor of mammals that appeared some 210 million years ago.

Lauren Dunn (19) a second-year biology student, was unimpressed.

"210 million years, that's arbitrary. They put that time to make up for what they don't know," she said.

Nathan Hubbard, a 20-year-old from Michigan and a first-year biology major who plans to become a doctor, regarded the model with suspicion.

"There is no scientific, biological, genetic way that this, this rat, could become you," he said, seemingly scandalised by the proposition.

Liberty University is the most prominent evangelical university in the United States, with some 12 000 students who adhere to strict rules and regulations regarding moral conduct.

An increasingly popular belief

Its biology curriculum includes a course on "Young Earth Creationism", which juxtaposes Charles Darwin's "Origin of the Species" with the Book of Genesis.

"In order to be the best creationist, you have to be the best evolutionist you can be," said Marcus Ross, who teaches palaeontology and says of Adam and Eve: "I feel they were real people, they were the first people."

David DeWitt, a Liberty University biology professor, opens his classes with a prayer, asking God to help him teach his students.

"I pray that you help me to teach effectively and help the students to learn and defend their faith," he says.

Strongly-expressed faith is not unusual in the United States, a country where 80 percent of the population claim to believe in God and ascribe to established religions.

Polls taken in the last two years found that between 44 and 46 percent of Americans believe that the Earth was created in a week, somewhere between 6000 and 10 000 years ago.

? Page 2: Ignorant of the facts?