Guatemala
A new analysis of jade found along the Motagua fault that bisects Guatemala is underscoring the fact that this region has a more complex geologic history than previously thought.
The article written by Rosa Binimelis, Walter Pengue and Iliana Monterroso, is the product of collaborative work among the Autonomous University of Barcelona, University of Buenos Aires and the Latin American Faculty of Social Sciences in Guatemala.
CLEVELAND - May 5, 2009 - A study by the division of global child health at Case Western Reserve University School of Medicine cautions adoptive parents not to rely solely on vaccination records when gauging their internationally adopted children's immunizations.
DAVIS, Calif. May 1, 2009--U.S. Forest Service scientists have completed a study on a beetle that was first detected in California in 2004, but has now attacked 67 percent of the oak trees in an area 30 miles east of San Diego.
NASA's Jet Propulsion Laboratory has completed the first comprehensive high-resolution topographic map of Central America, a region where persistent cloud cover had made high-quality satellite imagery difficult to obtain. A mosaic image created from the map, which was collected during the 2000 Shuttle Radar Topography Mission, is available on the JPL Planetary Photojournal at: http://photojournal.jpl.nasa.gov/catalog/PIA03364