If history is any guide, Democrats will have a much better year than Republicans in the upcoming midterms.

"Retail investors are difference-makers. They can move markets with size and conviction," said Tom Lee, head of research at ...

Background: It remains unknown whether cardiac structures change over time in patients with heart failure (HF) with preserved left ventricular (LV) ejection fraction (LVEF) (HFpEF). Methods: We ...

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...

Beginning in January, Billboard will roll out updates to some of its weekly album charts. By Keith Caulfield Beginning in January, Billboard will roll out updates to some of its weekly album charts.

Fractions are a foundational piece for tackling mathematics at all levels of schooling. Students need to understand how two numbers interact with each other as numerators and denominators, as ratios, ...

Ejection fraction (EF) measures the amount of blood pumped out of your heart's lower chambers, or ventricles. It's the percentage of blood that leaves your ventricle when your heart contracts. The ...

Donna Christiano Campisano is a freelance writer specializing in women and children's health issues. She has written for numerous consumer publications and websites, including Parents, Woman’s Day, ...

Adrian Barnett is a member of the Statistical Society of Australia. Victor Oguoma is a member of the Statistical Society of Australia. Our lives are becoming increasingly data driven. Our phones ...

If 2022 was a year of uncertainty, 2023 is the year of inequality. For countries hoping to bounce back from the devastating losses of the COVID-19 pandemic, the battle has been made tougher by the ...

Abstract: The fraction of nonconforming control scheme with learning effect consideration is presented. The learning curve (LC) is used to describe and forecast the progress in reducing the fraction ...