Re “Some pandemic test scores bounce back” (June 11): “The nation’s 9-year-olds … made a significant recovery in reading since 2022, and are now caught up to where 9-year-olds were immediately before ...

Walmart capped staff use of its in-house AI agent, and Uber limited AI coding tools to $1,500 monthly per tool. Google CEO Sundar Pichai said monthly AI tokens hit 3.2 quadrillion, and researchers ...

Dealing with text streams is a fundamental skill for the Linux power user. You can sort, merge, and search text files easily from the command line. What if you could do the same thing with video? Well ...

The ongoing hantavirus outbreak carries disturbing echoes of the early days of COVID: people falling ill on a cruise ship from a relatively unknown pathogen, with no validated test available to ...

Sen. Chris Van Hollen (D-Md.) shared the results of a test to assess alcohol disorders after FBI Director Kash Patel told the lawmaker he would also submit to the test if he and the senator did them ...

Using AI chatbots for even just 10 minutes may have a shockingly negative impact on people’s ability to think and problem-solve, according to a new study from researchers at Carnegie Mellon, MIT, ...

President Donald Trump signed a memorandum restoring the Presidential Fitness Test Award during a White House event on May 5, bringing back another portion of the physical fitness tests millions of ...

President Donald Trump is slated to sign a memorandum Tuesday that brings back the Presidential Fitness Test Award, according to a White House official, part of a broader effort by the administration ...

In a letter to states and other grant recipients, the Trump administration says the strips encourage drug use. By Jan Hoffman A simple strip of treated paper that can swiftly signal whether a street ...

A breakthrough in microbiome research could change how colorectal cancer is detected—no colonoscopy required. Scientists used AI to map gut bacteria at an unprecedented level of detail, revealing ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

SpaceX delayed the next test flight of its massive Starship rocket, pushing off the highly anticipated mission by at least another month. SpaceX Chief Executive Elon Musk said Friday the next launch ...