Are Lip Balms and Oils Causing Discoloration on Your Lips?

Aegean H. Chan, MD, dual board-certified dermatologist and dermatopathologist, practicing in Santa Barbara and Solvang, Calif., notes that pigmented contact cheilitis is underrepresented in medical literature, with only a handful of published case reports. This makes its true prevalence unclear, but it is likely more common than reported. She adds that delayed diagnosis is common…

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The Best Super Bowl TV Deals (2026)

If you’re using this as an excuse to upgrade to an more premium panel, we recommend the LG C4 OLED. It’s an impressive screen, with sky-high brightness and vivid colors, plus full support for Dolby Vision. It’s just as good for playing games as it is for watching them, with up to 144-Hz refresh at…

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The iPhone That Never Was

Imagine a tech company so visionary that it can take an idea public. A “concept IPO,” they called it. Picture the three founders, all former Apple employees, two of whom—software engineers Andy Hertzfeld and Bill Atkinson—were already Silicon Valley legends for their work creating the Apple Macintosh. Atkinson’s prolific inventions included the double click and…

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Instacart’s AI-Enabled Pricing Experiments May Be Inflating Your Grocery Bill, CR and Groundwork Collaborative Investigation Finds

Update Dec, 22, 2025: Prompted by this investigation, Instacart has stopped offering technology that allowed grocery retailers to charge shoppers different prices for the same groceries at the same time. Learn more about that change, as well as legislative and regulatory responses to our findings. This article is part of Consumer Reports’ Make the Price…

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Bluesound Pulse Cinema Review: A Pretty Sonos Alternative

If you’re looking for a top-notch Dolby Atmos soundbar, it’s hard to beat the Sonos Arc Ultra. But Sonos is still recovering from its self-imposed 2024 software fiasco, and many of its once-loyal customers have sought refuge with the company’s competitors. Chief among these is Bluesound, a wireless, multiroom audio ecosystem from the Great White…

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What’s the Best Hair Straightener for You? It Depends (2025)

Compare Our Top 10 Hair Straighteners Other Straighteners We Tried Photograph: Kat Merck Paul Mitchell Neuro Style+ for $150: The latest in Paul Mitchell’s lineup of otherwise standout hair straighteners, this ceramic iron with Paul Mitchell’s new NeutraHeat temperature-regulating technology goes up to 450 degrees Fahrenheit and has dual voltage for travel. However, the body…

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Anthropic’s Claude Takes Control of a Robot Dog

As more robots start showing up in warehouses, offices, and even people’s homes, the idea of large language models hacking into complex systems sounds like the stuff of sci-fi nightmares. So, naturally, Anthropic researchers were eager to see what would happen if Claude tried taking control of a robot—in this case, a robot dog. In…

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Elon Musk Has Turned His Eye to the UK

Elon Musk loves responding to posts on X with heart emojis. He’s sent dozens this year alone, often in response to people praising his cars or directly to his mother’s posts. But this week, Musk sent a heart emoji to Tommy Robinson, the far-right Islamophobic activist from the United Kingdom. Though Musk largely ignored UK…

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