Word: unraveling
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...scientists race to unravel the mysteries of SARS, one issue high on their agenda will be the likelihood that the new virus is a cross-species transmission in which the virus has mutated from its animal carrier so that it can infect humans, who have no immunity from the alien invader. The most obvious examples of this are HIV and influenza, and the latter disease has disturbing parallels with SARS. The flu virus lives usually in the stomachs of waterfowl, and the two are co-adapted?the birds don't get sick. It is widely believed among virologists, however, that...
...dead - in 14 countries, including 51 suspected cases in the U.S. There was hopeful news as investigators announced that they had identified a new virus, part of the coronavirus family (linked to the common cold), as the likely cause of the disease. But some of that progress could unravel, thanks to a decision by Hong Kong officials to green light last weekend's annual rugby tournament featuring teams from 24 countries. With more than 400 cases of SARS, Hong Kong is second only to China as a hotbed of the disease. Some medical officials had called for canceling the rugby...
...months after the Aug. 31 attack, it seemed likely that no one would unravel the mystery of why these teachers were targeted on a mountain road leading to the giant Grasberg mine, which is run by P.T. Freeport Indonesia (PTFI), a subsidiary of New Orleans-based Freeport-McMoRan Copper & Gold. The military blamed the attack on the Free Papua Movement, a ragtag group of Papua rebels fighting a desultory war to free the province from Indonesian rule, but produced scant evidence to back the claim. Meanwhile, relatives of the slain teachers have grown increasingly frustrated by the inability of local...
Unfortunately, the research that may unravel the interplay between depression and other diseases has barely begun. Even though there is a strong statistical link between depression and epilepsy, for example, we know very little about how to treat depression in epileptics. And as Charney has noted, it hasn't been proved, in a rigorous, scientific sense, that treating depression will reduce the excess risks of complication or death from a coexisting illness...
...supply must be assumed, and biological activity will be the most likely reason. There are, of course, risks. Mars has been exceptionally hostile to visitors: fewer than 10 of the 31 missions to the planet have succeeded. But if any of these missions can break the jinx, they might unravel a bewitching mystery. And if the little pod called Beagle takes the prize, somewhere Charles Darwin will be smiling...