WSJ’s Shelby Holliday breaks down the training, equipment and operations of the Marine Corps’ Expeditionary Units as several get deployed to the Middle East amid a war with Iran. Photo: Lance Cpl.

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...

In order to strike a blistering 1,000 targets in the first 24 hours of its attack on Iran, the U.S. military leveraged the most advanced artificial intelligence it’s ever used in warfare, a tool that ...

Iran invented the relatively simple Shahed 136 attack drone, but is now fending off US copies launched against it in combat. Why, when the US military has expensive, cutting-edge and hi-tech weapons, ...

Anthropic’s artificial-intelligence tool Claude was used in the U.S. military’s operation to capture former Venezuelan President Nicolás Maduro, highlighting how AI models are gaining traction in the ...

In 2024, Justin Lester, a pastor of Friendship Baptist Church in Vallejo, California, built a custom GPT for his church that uses his sermons to develop small group materials and allows other church ...

Part 4 of the TED Radio Hour episode What can you control in this chaotic world? What do you want out of life? Instead of ignoring daunting questions like this, designer Bill Burnett says we should ...

Around ten years ago, an organic farmer and baker in a small Austrian town noticed that his pet cow would use sticks to scratch herself. The cow, named Veronika, also appeared to refine her technique ...

The percentage of teachers who are using artificial intelligence-driven tools in their classrooms nearly doubled between 2023 and 2025, according to data from the EdWeek Research Center. In 2023, a ...

The capture of Venezuela’s Nicolás Maduro has drawn a range of reactions from around the world. But experts say the country’s future is uncertain. Venezuela’s interim president, Delcy Rodríguez, walks ...