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Published Thinking about God inspires risk-taking for believers, study finds



Does thinking about faith make religious people more likely to take leaps? A new study says yes, fin...
Published How an overlooked study over a century ago helped fuel the Colorado River crisis



At the start of World War I, a scientist named Eugene Clyde La Rue hiked the American West to estima ...
Published Potential novel breakthrough treatment for fungal infections



Fungal infections are killing thousands of Americans each year, some with a morbidity rate of nearly ...
Published In hotter regions, mammals seek forests, avoid human habitats



As the climate warms, preserving forest cover will be increasingly important for wildlife conservati...
Published For mining in arid regions to be responsible, we must change how we think about water



In an unprecedented study of the South American 'Lithium Triangle,' hydrologists discover that not a ...
Published 'Itinerant breeding' in East Coast shorebird species



A study has found direct evidence of a species -- the American woodcock, a migratory shorebird from ...
Published Florida dolphin found with highly pathogenic avian flu



Report details first-ever finding of highly pathogenic avian influenza virus in North American dolph ...
Published Heart healthy behaviors may help reverse rapid cell aging



The benefits gained with higher lifestyle scores may be associated with the positive influence of he...
Published Controlled burns help prevent wildfires; Climate change is limiting their use



Climate change means the American West will have 17% fewer safe days to light prescribed fires for w ...
Published These giant, prehistoric salmon had tusk-like teeth



Oncorhynchus rastrosus, a giant species of salmon that lived in the North American Pacific Northwest ...
Published Chemical contamination on International Space Station is out of this world



Concentrations of potentially harmful chemical compounds in dust collected from air filtration syste...
Published Meet the new insect killing Utah's fir trees



The balsam woolly adelgid, a tiny nonnative flightless insect, is spreading across the American West ...
Published Ancient DNA clarifies the early history of American colonial horses - Ancient DNA Clarifies the Early History of American Colonial Horses


A newly identified 16th century horse specimen is among the oldest domestic horses from the Americas...
Published Major North American oil source yields clues to one of earth's deadliest mass extinctions - Major North American Oil Source Yields Clues to One of Earth's Deadliest Mass Extinctions


Geologists studying the Bakken Shale Formation discovered a critical kill mechanism behind a series...
Published Oldest DNA from domesticated American horse lends credence to shipwreck folklore - Oldest DNA from Domesticated American Horse Lends Credence to Shipwreck Folklore


Feral horses have roamed freely across the island of Assateague off the coast of Maryland and Virgin...
Published Deer browsing is just one of many factors shaping North American forests - Deer Browsing: One of Many Factors Shaping North American Forests


In a new study, a research team discovered evidence that browsing by white-tailed deer had relativel...
Published Birds raise fewer young when spring arrives earlier in a warming world



A new study of North American songbirds finds that birds can't keep up with the earlier arrival of s ...
Published America's wealthiest 10% responsible for 40% of US greenhouse gas emissions



A new study reveals that the wealthiest Americans, those whose income places them in the top 10% of ...
Published New recycling process could find markets for 'junk' plastic waste



Although many Americans dutifully deposit their plastic trash into the appropriate bins each week, m ...
Published US adults eat a meal's worth of calories of snacks in a day



Snacks constitute almost a quarter of a day's calories in U.S. adults and account for about one-thir...