All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in general, research mathematicians don’t need to think about it ...

Several players believe mental fortitude and consistency are key components of being tough. Toughness involves handling adversity, playing hard every snap, and being reliable for teammates. The ...

This report presents estimates of the number of unauthorized immigrants in the United States as of July 2023 and for earlier years. These estimates supersede all previously published Pew Research ...

U-3 is the official unemployment rate and provides a baseline for understanding the labor market. U-6 offers a more complete picture, including part-time workers and those who have stopped looking for ...

This document presents a clinical lexicon comprising data elements related to chest pain and acute myocardial infarction (MI), in the sense and context of how these ...

Purchasing power is the value of a currency in real terms—based on the goods and services each unit can be exchanged for. What Does Purchasing Power Mean? How Does Purchasing Power Relate to Inflation ...

CMX is now one of the first RMNs to align with the Interactive Advertising Bureau’s In-Store Retail Media: Definitions and Measurement Standards. As an active contributor to the IAB’s Retail Media ...

Artificial intelligence moves fast, so the first step in understanding it — and its role in science — is to know the lingo. From basic concepts like “neural networks” and “pretraining” to more ...

Survivors of complex developmental trauma, or complex trauma, can have a compromised resiliency regarding coping with ambiguity associated with the unknown. The trauma can result from various forms of ...