When the performance of AI models was assessed within stratified patient subgroups, such as only high-grade breast cancers or only MSI-positive tumors, accuracy fell substantially, revealing that the ...

Introduction Common mental health outcomes among children in conflict with the law in correctional facilities in Africa are an under-researched area with significant public health implications. This ...

Introduction The underlying causes of supply-side and demand-side challenges in immunisation are poorly understood, leading to symptomatic solutions. This study engaged stakeholders to develop ...

Qualitative research is a unique and complex approach to understanding the phenomenon. Unlike quantitative research, which relies on numbers and statistics to understand facts through reductionist ...

Foreign military sales, or FMS, is a cornerstone of U.S. security cooperation, enabling partner nations to acquire American military equipment and services. Beyond supporting the U.S. Defense ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. Lynette Duncan ...

America’s AI boom is pushing the nation’s largest power-grid operator to the brink of a supply crisis. Sixty-seven million people in a 13-state region stretching from New Jersey to Kentucky get their ...

Artificial intelligence increasingly requires so much space and power that we may run out of both on Earth. As a solution, tech companies are looking to do business in space by creating celestial data ...

Economists on Thursday warned that a big drop in November inflation had more to do with data challenges caused by the government shutdown than with actual changes in the economy. Unfortunately, those ...

Gas turbines are visible at an xAI data center in Memphis, Tenn., on April 25, 2025. (Photo by Brandon Dill for The Washington Post via Getty Images) With energy demand to power artificial ...

Ambuj Tewari receives funding from NSF and NIH. You’ve just finished a strenuous hike to the top of a mountain. You’re exhausted but elated. The view of the city below is gorgeous, and you want to ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...