Objectives: To evaluate the accuracy of heart rate and respiratory rate acquired by commercially-available device cameras and software. Methods: One-hundred and eleven subjects were enrolled at an ...

Chinese authorities have told local companies to stop using cybersecurity software made by about a dozen companies from the U.S. and Israel because of national security concerns, Reuters reported, ...

A Virginia federal judge ordered Lindsey Halligan on Tuesday to explain in writing why she continues to refer to herself as US attorney for the commonwealth’s Eastern District, despite another judge ...

A judge ruled in November that Halligan was not allowed to serve in the role. A federal judge wants to know why Lindsey Halligan is still using the title of U.S. attorney despite a judge ruling in ...

I am a Senior Member of Technical Staff at Salesforce, where I build AI-driven enterprise solutions that integrate LLM. I am a Senior Member of Technical Staff at Salesforce, where I build AI-driven ...

Abstract: We examine validation of computational electromagnetic (CEM) codes through the lens of the Electromagnetic Code Consortium (EMCC), a group of U.S. government and associated CEM practitioners ...

Worries about the US grid’s ability to handle the surge in demand due to data center growth have made headlines repeatedly over the course of 2025. And, early in the year, demand for electricity had ...

Learn how to choose the right cross-validation method for your machine learning projects. Compare techniques like k-fold, stratified, and leave-one-out cross-validation, and understand when to use ...

The US has established a new fund to invest in critical minerals alongside Orion Resource Partners and Abu Dhabi’s ADQ, as the Trump administration seeks to challenge Beijing’s dominance of resource ...

The US may restrict exports of Chinese goods made with US software ahead of Trump-Xi summit. Potential measures target tech, aerospace, and manufacturing sectors using US-origin technology. The ...

Add Yahoo as a preferred source to see more of our stories on Google. A top US Army general stationed in South Korea said he’s been turning to an artificial intelligence chatbot to help him think ...

President Donald Trump told a gathering of military leaders Tuesday they should use American cities as “training grounds” to fight against what he called a “war from within.” “We should use some of ...