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...only the Flores debate could be so clearly decided. The one definitive piece of evidence could be DNA tests of the original skeleton that might prove for sure whether the hobbit belonged to Homo sapiens or something else, but such samples will be difficult to recover, because DNA doesn't keep long in a tropical environment. What's certain is that the scientific stakes are extremely high: if the Flores find is really a separate species, then the history of human evolution will have to be rewritten. Instead of automatically evolving toward bigger brains, at least one branch of humanity...
...courts and a golf course, and refashioning an old granary to house the Trattoria. Now bulldozers are flattening a patch of ground for a helipad. The vineyards will produce homegrown white wines this month, and the first reds will be ready to drink by Christmas. Wine on tap could prove useful if any of L'Andana's future guests share our deep and gorgeous thirst. The sommelier, Yuka Maekawa, concealed any surprise at our rate of consumption but packed a few surprises of her own. Female Japanese sommeliers aren't thick on the ground in Italy; yet the biggest break...
...earlier this month. And while Washington has favored isolating the North to pressure Pyongyang into dismantling its nuclear weapons and missile programs, cutting off aid in the face of a humanitarian crisis could be difficult. "There will be more pressure on the U.S." to change course if the reports prove true, says David Steinberg, director of Asian studies at Georgetown University...
...packed hearing room on this Army base south of Seattle Thursday, lawyers for Lt. Watada used the opportunity to put the war itself on trial, trying to prove he was right to see the war as "manifestly illegal," and as a result, to refuse to participate. "A soldier has an obligation to disobey illegal orders," said Francis Boyle, a Harvard-trained professor of international law who testified on behalf of Lt. Watada and whose mentor wrote the Army's field manual for land warfare. "Under the circumstances of this war, if he had deployed, he would have been facilitating...
...Piot, however, notes that if PrEPs prove effective, they will create a number of thorny ethical issues: How will use of the drug be monitored? Could it become a "party" drug or a Viagra-like crutch that people erroneously believe will provide them with absolute protection? "We'll need a lot of behavioral research, which I think should be initiated as soon as possible," he says. "Particularly when it looks like PrEP will become a reality." Resistance is a key issue with PrEP as well, and if effective PrEP drugs are used widely, the problem of resistant HIV expands exponentially...