A mismatch between two common tests for kidney function may indicate a higher risk for kidney failure, heart disease, and death, a new study shows. Health care providers for decades have measured ...

Abstract: In real-world scenarios, peculiar remote sensing categories are difficult to collect on account of high cost and technical requirements. Moreover, there exists domain distribution gap among ...

Airline cabin classes like premium economy, business, and first class can be confusing and vary significantly between domestic and international flights. On most U.S. domestic flights, "first class" ...

Buying yourself an airline upgrade? Why 'first class' might not be what you think. A quick guide to understanding the differences between premium economy, business class and first class at different ...

You’ve likely heard that the rich are getting richer, the poor are getting poorer and the middle class is disappearing. There’s a reason for that and it has a lot to do with income levels and wealth ...

In the United States and other developed countries, the middle-class has long been the indicator of a strong economy. They’re our teachers, accountants, nurses and more. Having a healthy middle class ...