Ms. Rosenberg didn’t know it at the time, but she had both obsessive-compulsive disorder and body dysmorphic disorder, or B.D ...

Using the American Psychiatric Association's official DSM criteria for Narcissistic Personality Disorder, this video walks through each diagnostic trait alongside Donald Trump's own public statements ...

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 ...

A growing number of teenage boys are chasing dramatic body transformations online — building massive muscles, shedding fat and documenting it all for millions to see. But behind some of the viral ...

In the late eighties, at the height of maximalism, two-in-one formulas made their first appearance in Pert Plus, a dual shampoo-conditioner that got hair clean and kept it smooth. Nearly 40 years ...

When Jared Hewitt’s co-worker claimed last winter that Hewitt used AI to write an incident report, she did it publicly. “And I work at a day care, so she was berating me in front of children,” he says ...

Capcom has clarified its current stance on generative AI in its videogames. The major Japanese publisher and developer behind popular series like Resident Evil, Street Fighter, and Monster Hunter has ...

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 ...

[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 ...

Despite what we tend to believe about boundaries being a way to “police” other people’s behavior, the truth is that they’re more personal. They aren’t about telling people what they “can” and “can’t ...