7 Best Prepaid Phone Plans (2026)

Other Prepaid Cellular Services Mint Mobile is a prepaid service that uses the T-Mobile network (T-Mobile acquired the company in 2024). Plans start at $15 for 5 GB, though they offer an Unlimited tier at $30 (and sometimes that’s on sale for less). Mint’s rates are low, but the company’s plans have quite a few…

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Research Reveals the Optimal Way to Optimize

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems off the blackboard, thinking they were a homework assignment. He found the homework “harder to do than usual,” he would later recount, and apologized to the…

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ICE Is Getting Unprecedented Access to Medicaid Data

Immigration and Customs Enforcement officials are getting access to the personal data of nearly 80 million people on Medicaid in order to acquire “information concerning the identification and location of aliens in the United States,” according to an information exchange agreement viewed by WIRED. The agreement, which is titled “Information Exchange Agreement Between the Centers…

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Meta Quest Promo Codes: $50 Off | March 2026

If you’re considering a virtual reality headset, Meta is the first place to stop. The Quest headsets have become the de facto choice for casual and even some enthusiast VR adventurers, thanks to their appealing price point, respectable performance, and wide digital catalogue of titles. While you can often find discounts on software, markdowns on…

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Best Spray Sunscreens of 2025

Skip sprays for kids. Children are more likely to squirm when they’re being sprayed, so the spray could inadvertently go toward their face and be inhaled. CR recommends that parents and caregivers avoid using spray sunscreens on them unless no other product is available. And if you have to use a spray, spray the product…

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What Even Is Instagram Now?

In her classic novel Frankenstein, author Mary Shelley imagines a monster that’s reanimated with its piecemeal body sewn together, tendon by tendon. “The dissecting room and the slaughter-house furnished many of my materials,” Shelley writes. That’s exactly what scrolling through Instagram feels like right now—an ungodly morass of features stitched together. It’s an AI search…

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