Word: group
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
Stichting Taurus, the Dutch preservationist group leading the project, is hoping a reborn aurochs could help restore the European countryside to a more natural state. To that end, the group would eventually like to replace the domesticated cattle that currently graze in Holland's nature reserves with the recreated wild cattle. "The aurochs was part of an ecosystem," says Henri Kerkdijk, manager of the project. "If you want to recreate the flora of the ecosystem, you also have to recreate the fauna." The idea came to Kerkdijk during a trip to Africa, where he was struck by the abundance...
Back-breeding has an advantage over cloning in that it creates a whole population, rather than just an individual animal. Last year, Spanish scientists used cloning to successfully recreate an ibex that disappeared in 2000, and in Poland another group is trying to clone the aurochs using DNA from bone and teeth samples. But for a species to survive once it's brought back to life, it must have enough genetic variability to reproduce. "A population needs to be adaptive," says Johan van Arendonk, a professor of animal-breeding and genetics at Wageningen University in the Netherlands, adding that...
...couldn't quite grasp that he was talking to a health nut who believed there were few truly healthy foods she felt were safe to eat. Her condition was eventually identified as anorexia, a diagnosis that organizations like the Washington-based Eating Disorders Coalition think is a mistake. The group, which represents more than 35 eating-disorder organizations in the U.S., wants orthorexia to have a separate entry in the bible of psychiatric illness, the Diagnostic and Statistical Manual of Mental Disorders...
...position to say it doesn't exist or it's not important," says Tim Walsh, a professor of psychiatry at Columbia University who led the American Psychiatric Association's work group that reviewed eating disorders for inclusion in DSM-V. "The real issue is significant data." Getting listed as a separate entry in the DSM requires extensive scientific knowledge of a syndrome and broad clinical acceptance, neither of which orthorexia...
...group of Haitian women huddled outside the courthouse, it's the Haitian government that's on trial. Their speech becomes more emphatic as they assert that the government is treating the foreigners better than Haitian citizens, specifically when police officers cover the Americans' faces with jackets to shield them from the prying camera lenses. "If it was a Haitian, they would hit him over the head, not protect him," says Andrea Brezeau, 48. Tension over this preferential treatment erupted even among Haitian journalists. As Haitian police officers transferred the missionaries from a police vehicle to a jail cell, one Haitian...