Segregation of Hispanics on the decline, except for Mexicans

Even as the Hispanic population continues to grow rapidly, the residential separation of most Hispanic groups has declined sharply in the last two decades, according to a new analysis of census data released by the US2010 ...

Underwater robots help discover hidden faults

(Phys.org)—Hidden beneath ocean waves and masked by sand and mud on the seafloor, underwater faults are notoriously difficult to see and even more difficult to study. As a result, geologists struggle to evaluate the risks ...

Europe launches major British military satellite

A European rocket has launched a major satellite designed to expand telecommunications for the British military from the Kourou space base in French Guiana, flight operators said.

India has least eco impact but feels guilty: study

Indian consumers feel the most guilty about their environmental impact even though they have a smaller average footprint than consumers in wealthy countries, a survey said Thursday.

Endangered wolves at NY preserve produce 8 pups

(AP) -- Eight rare Mexican wolf pups have been born at a preserve in the New York City suburbs, a development that could aid the federal program that has reintroduced the endangered species to the wild.

Identifying poverty levels requires accurate measurements

When food prices spiked in 2008, the number of households that moved into poverty was overestimated by about 60 percent, according to a recent University of Illinois study. In middle-income countries such as Mexico that have ...

Assessing California earthquake forecasts

In the study, UC Davis researchers compare seven different earthquake forecasts (including their own) that were submitted to a competition organized by the Southern California Earthquake Center.

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