Illegal immigrants: Which states have lost the most?

The number of illegal immigrants in the United States has declined during the great recession, and the trend has been fueled by an exodus from erstwhile boom states like Arizona and Florida.

Google Maps “Sponsored Map Icons” Test Comes To U.S.

Google Maps is now testing “sponsored map icons” in the United States. This was first tested back in March in the Australian version of Google Maps. The sponsored map icons are basically company logo enhanced points of interest icons.

New genetic map will help in disease hunt

WASHINGTON, Sept. 1 (UPI) -- A new map of human genetic variations will help researchers in studies aimed at finding genetic variants associated with complex diseases, U.S. scientists say. United States - Genetic variation - Biology - Genetics - Genetic linkage

Third Generation Map of Human Genetic Variation

Map adds data from seven global populations

Top 5 Most Destructive Hurricanes in the United States

Based on the direct death toll and economic losses, here are the top five most destructive hurricanes in U.S. history.