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But that was specifically for psoriasis, with a limited pool of 783 patients. Popular at-home skin-care devices tend to be less vetted, said the study’s lead author Joel Gelfand, MD, a professor of dermatology and epidemiology at the Perelman School. “If they aren’t studied in a randomized control trial, it makes me skeptical,” he said. … Read more

Fable, a popular app for talking about and tracking books, is changing the way it creates personalized summaries for its users after complaints that an artificial intelligence model used offensive language. One summary suggested that a reader of Black narratives should also read white authors. In an Instagram post this week, Chris Gallello, the head … Read more

On Tuesday, the day after the inauguration of President Donald J. Trump, many Instagram and Facebook users found themselves following him on the social media apps even though they had not signed up to do so. What gives? Meta, which owns Facebook and Instagram, said it was part of a regular process in which White … Read more

Reports that Fitbit’s Ionic smartwatch was overheating began in 2018 and continued into 2020. But according to U.S. officials, the company did not quickly report, as the law requires, that the battery inside the watch was creating an unreasonable risk of serious injury or death to consumers. On Thursday, the U.S. Consumer Product Safety Commission … Read more

TikTok continues to be on shaky ground in the United States. Earlier this month, the Supreme Court upheld a law passed by Congress last year that required a ban of the Chinese-owned app unless it was sold to a government-approved buyer. Hours before the law took effect, TikTok went dark briefly, then flickered back to … Read more

We live at a time when everything is available at every moment. Just on your phone, you can order lunch, bet on sports, read this story, watch porn, chat with a friend, chat with a stranger, chat with a large language model or buy a car. Dr. Anna Lembke says that all that convenience and … Read more

When Norbert died last week, just shy of 16 years old, tens of thousands of comments and tributes poured in. “My family is heartbroken,” Steines wrote as part of a lengthy announcement. Pet content remains one of the last bastions of joy on social media. Norbert and many other beloved online dogs — all blissfully … Read more