How to Use Ice Melt Without Damaging Outdoor Surfaces, Plantings, and Your Pet’s Paws

Underneath flashy brand names or packaging, most ice melts feature blends of the same ingredients: sodium chloride, calcium chloride, or magnesium chloride. “They’re all salts,” says David P. Orr, director and senior engineer of the Cornell Local Roads Program. And any salt will seep into porous pavement, potentially causing problems. We spoke with Orr, veterinarians,…

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When’s the Best Time of Day to Buy Gas in Your Town?

While the air temperature between fillings varied by up to 12° F, the fuel in our underground tank stayed at a steady 62° F. As a result, we found that after the first few gallons were pumped, the fuel temperature coming out of the nozzle varied very little between morning and afternoon. At both morning…

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Pranksters Recreated a Working Version of Jeffrey Epstein’s Gmail Inbox

Last week, the House Committee on Oversight and Government Reform released 20,000 documents from the estate of registered sex offender and disgraced financier Jeffrey Epstein. They included thousands of emails sent between Epstein and high-profile people like Epstein confidant Ghislaine Maxwell, political strategist Steve Bannon, journalist Michael Wolff, and former US treasury secretary Larry Summers,…

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Dr. Oz Tells His Federal Employees to Eat Less

Dr. Mehmet Oz, the administrator for the Centers for Medicare and Medicaid Services (CMS) and former daytime talk show star, has recently been emailing all federal workers in his agency weekly tips on “Crushing Cubicle Cravings” and how to avoid snacking in the office. “We all love a fun cookie swap and potluck this time…

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The Best Sex Toys (2025), Tested and Reviewed

Other Sex Toys We Like Lovense Osci 3 Photograph: Lovense We test a lot of sex toys and accessories here at WIRED, and there isn’t enough room in one list for all of our favorite picks. There’s barely enough room on this list for all the toys we’d consider phenomenal, let alone the ones we…

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The New Math of Quantum Cryptography

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the security of modern encryption. Any clever trick for solving them will doom most forms of cryptography. Several years ago, researchers found a radically new approach…

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How to Get a Solar Tax Credit While You Still Can

Working with an experienced installer is central to having a positive solar experience. Horowitz offers these best practices for vetting companies: Get at least three bids. Start by looking at companies recommended by neighbors or others in your area who have had good experiences.  Go local. Find companies that have already been established in your…

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