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 ...

Seventy-five percent of U.S. health systems are now using at least one artificial intelligence application, up from 59% in 2025, a new survey from Eliciting Insights found. The go-to market research ...

As the U.S. military expands its use of AI tools to pinpoint targets for airstrikes in Iran, members of Congress are calling for guardrails and greater oversight of the technology’s use in war.

LONDON (AP) — An American anti-drone system proven to work against Russian drones in Ukraine will soon be sent to the Middle East to bolster U.S. defenses against Iranian drones, two U.S. officials ...

[Maximilian Milovidov is a freshman at Columbia University and a member of TikTok's Youth Council. He used a large language model to edit this essay for length and a human to edit for content. This ...

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 contract negotiations between senior Defense Department officials and leaders from AI giant Anthropic in December, the company agreed to allow the U.S. government to use its AI systems for missile ...

We may receive a commission on purchases made from links. The US Department of Defense has reportedly reached a deal to use Elon Musk's Grok in its classified systems, according to Axios. That follows ...

How to identify the first iconic use case for an enterprise AI transformation. Provided byMistral AI Many organizations rushed into generative AI, only to see pilots fail to deliver value. Now, ...

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 ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...