A new McGill-led study reveals that digital brain exercises can rejuvenate aging brain systems responsible for learning and memory. Older adults using BrainHQ for 10 weeks showed restored cholinergic ...

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 ...

K-12 teachers and students across the country are increasingly using AI in and out of classrooms, whether it is teachers turning to AI to refine lesson plans or students asking AI to help them ...

The U.S. on Thursday sanctioned six individuals and two companies accused of aiding North Korea in running a global scheme using remote IT workers to defraud businesses and funnel hundreds of millions ...

At approximately 7:00 AM local time, the United States and Israel began conducting extensive strikes against a wide range of targets in Iran. The strikes have been dubbed Operation Epic Fury by the ...

AI thrives on data but feeding it the right data is harder than it seems. As enterprises scale their AI initiatives, they face the challenge of managing diverse data pipelines, ensuring proximity to ...

Running is one of the best investments you can make in yourself as you get older—and it’s never too late to start (or start again). Our new program, How to Run Strong at 50+, is designed to help you ...

Finji, publisher of beloved indie titles such as Night in the Woods and Tunic and the developer behind Overland and Usual June, says that TikTok has been using generative AI to modify its ads on the ...

Editor's note: Follow Olympics figure skating live results and updates from the 2026 Winter Games. MILAN — Day 1 of pairs' figure skating at the 2026 Winter Olympics is in the books and two U.S. pairs ...

Time is running out for Iran to make a deal, President Donald Trump warned Wednesday, as he urged the Islamic Republic to negotiate on nuclear weapons or face the force of a “massive armada” of ...