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Published The prevalence of malaria infections varies among migrant populations



The prevalence of malaria infections among migrants from sub-Saharan Africa is considerably high (8%...
Published All about the Benjamins: Researchers decipher the secrets of Benjamin Franklin's paper money



During his career, Benjamin Franklin printed nearly 2,500,000 money notes for the American Colonies ...
Published Study examines centuries of identity lost because of slavery



Using computational methods informed by genetic data, researchers estimate that a random African Ame...
Published Federal housing programs protect residents from lead exposure



Americans already living in housing supported by federal housing assistance programs have significan ...
Published In paleontology, correct names are keys to accurate study



When the skeletal remains of a giant ground sloth were first unearthed in 1796, the discovery marked...
Published The evolving attitudes of Gen X toward evolution



As the centennial of the Scopes Monkey Trial of 1925 approaches, a new study illustrates that the at...
Published As temperatures break records, many are unaware of symptoms of heat-related illnesses



Following record breaking heat, a survey reveals that most Americans do not know where their local c ...
Published Insecticides contributed to loss of butterflies across American Midwest, study finds



Insecticide use is a major factor causing a decrease in the size and diversity of butterfly populati...
Published Are US teenagers more likely than others to exaggerate their math abilities?


A major new study has revealed that American teenagers are more likely than any other nationality to ...
Published Broken by bison, aspen saplings having a tough time in northern Yellowstone


In northern Yellowstone National Park, saplings of quaking aspen, an ecologically important tree in...
Published Buffalo slaughter left lasting impact on Indigenous peoples



The near extinction of the North American bison in the late 1800s caused a devastating, lasting econ ...
Published Could South American volcanoes have triggered whale extinctions? - Could South American Volcanoes Have Triggered Whale Extinctions?


Today, increasing levels of carbon dioxide in the atmosphere are warming up the planet. Climate chan...
Published 9,900-year-old Mexican female skeleton distinct from other early American settlers - 9,900-Year-Old Mexican Female Skeleton Distinct from Other Early American Settlers


A new skeleton discovered in the submerged caves at Tulum sheds new light on the earliest settlers o...
Published Ancient blanket made with 11,500 turkey feathers - Ancient Blanket Made with 11,500 Turkey Feathers


New research sheds light on the production of an 800-year-old turkey feather blanket and explores th...
Published Early hunting, farming homogenized mammal communities of North America - Early Hunting and Farming Homogenized Mammal Communities of North America


Whether by the spear or the plow, humans have been homogenizing the mammal communities of North Amer...
Published Colorado's spicy ancient history of chili peppers - Colorado's Spicy Ancient History of Chili Peppers



Recently identified chili pepper fossils from Boulder and Denver museums challenge millions of years...
Published Americans flocking to fire: National migration study - Americans Flocking to Fire: National Migration Study


Americans are leaving many of the U.S. counties hit hardest by hurricanes and heatwaves -- and movin ...
Published Extreme El Niño weather saw South America's forest carbon sink switch off



Tropical forests in South America lose their ability to absorb carbon from the atmosphere when condi...
Published Toxic molds, fossil fuels, antibiotics linked to chemical intolerance



Toxic mold left behind by Hurricane Idalia could initiate chemical intolerance (CI) in some individu...
Published Developing a less invasive test for inflammatory bowel disease


Millions of Americans have inflammatory bowel disease (IBD), which occurs in one of two forms: Crohn ...