The American Medical Association is considering whether to endorse recognizing obesity as a disease in what supporters say would spur more U.S. and private investment to what is a national epidemic.

Although experts generally agree that populist political leaders or parties display high levels of anti-elitism, definitions of populism vary. We use three measures to classify populist parties: ...

Forbes contributors publish independent expert analyses and insights. I cover logistics and supply chain management. A few years ago ARC studied the ROI associated with buying and implementing a ...

Students will learn how to categorize matter as either pure substances or mixtures. Students will apply tests, based on physical properties of matter samples, to determine whether a mixture is ...

Congress has implemented a number of policies over the past four decades to boost access to care for rural Americans, who tend to be older and sicker compared with their urban counterparts. The ...

WASHINGTON — President Trump signed an executive order Monday classifying fentanyl as a “weapon of mass destruction” — accusing foreign adversaries of “trying to drug out our country.” The order ...

Lipoproteins are classified based on their density, electrophoretic mobility, and nature of apoprotein content. Based on their density, lipoproteins can be classified into chylomicrons, very ...

Like snowflakes, supporting Science News can take many forms. As snowflakes gently meander past your living room window this winter, take a break from your hot cocoa and consider nature’s ice-cold ...