Despite the lingering perception that no one really uses Copilot, Microsoft said Wednesday that its user base and engagement are growing for the AI tool that’s baked into M365 apps like Word, Excel, ...

My wife and I are authorized users on each other's credit cards. Every single one. It started as a practical decision -- if either of us is traveling and needs to use a card, no problem. But the thing ...

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 ...

With the Iran war now in its fifth week, Amazon is adding a 3.5% fuel and logistics surcharge for third-party sellers in the U.S. and Canada. The surcharge takes effect April 17, according to a notice ...

Americans who spend at least five hours a day on social media are more likely to feel heard, but also more open to political violence and less supportive of democracy, according to a major new poll ...

A jury found the companies harmed a young user with design features that were addictive and led to her mental health distress. By Cecilia Kang Ryan Mac and Eli Tan Cecilia Kang reported from ...

Microsoft is working to address a known issue that renders the Classic Outlook email client unusable for users who have enabled the Microsoft Teams Meeting Add-in. "Some users may be unable to use ...

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 ...

After buying Twitter, Elon Musk rebuilt it to his own specifications and preferences. This resulted in an environment we may gently call friendlier to the discussion and promotion of right-wing ...

X is putting its money where its mouth is. The Elon Musk-owned social media platform just pledged it will give $1 million to the user who creates the most popular long-form post using its newly ...

Disney+, which is a leading subscription streamer but is looking to catch up with some streaming and digital rivals in terms of daily engagement, is adding vertical videos to the service. The arrival ...

Ashley St. Clair, a conservative influencer, had just put her baby down for the night Sunday when she got a text from a friend that turned her weekend into a nightmare: People on X were using the ...