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,…
You’ll want to read our extensive guide on How to Choose the Right Laptop, but for the basics, you’ll want to decide what category of laptop you need. Most people should buy a 13-inch or 14-inch laptop, and spending around $750-$1,000 is a good place to start. You should expect a laptop around this price…
Having more than one baby in the family can be a handful when it comes to all the gear you need for outings: diaper bags, more snacks, more juice boxes, and more toys. A double stroller can make smooth work of toting both babies and accessories around. Designed to seat multiple infants and/or toddlers, double…
“The biggest challenge is how to make this egg extrude half of its chromosomes—and the correct half,” Amato says. “We’re not quite there yet.” The team dubbed their technique “mitomeiosis” and is trying to better understand how chromosomes like to pair and how they segregate in order to find a way to experimentally induce those…
The latest addition to China’s Tiangong space station is an AI chatbot with expertise in navigation and tactical planning. Named Wukong AI—after the protagonist of the “Monkey King” legend in Chinese mythology, Sun Wukong—the chatbot was introduced on the space station in mid-July, and has already completed its first mission: supporting three taikonauts during a…
Buying bath towels can be surprisingly confusing if you want to know exactly what you’re paying for. There’s a fair amount of terminology; understanding these terms can help you see past the marketing hype and make a more sound purchase. MaterialsYou’ll find bath towels made either with 100 percent cotton, or a mixture of cotton…
If BMW can achieve its stated stats, the Neue Klasse-based iX3 should be one of the most advanced EVs on the market, with DC fast charging speeds of up to 400 kilowatts and up to 400 miles of range. The new model launches in iX3 50 xDrive trim, an all-wheel-drive version with two motors: one…
I mention refrigerator icemakers potentially not working for a reason. When I walked into my new house a couple of weeks after officially purchasing it, I noticed a muted sloshing. The kitchen floor appeared even more reflective than the glossy white tiles should have been. My sister, who drove me from New York to my…
While Dolby imposes no hard limit on the number or type of speakers (or subwoofers) you can use in a single FlexConnect system, each manufacturer’s choice of processor determines what’s feasible. What you can’t do is use any other company’s wireless speakers—whether they’re FlexConnect-compatible or not. Naturally, this raises the question of compatibility. When other…
Samsung makes everything from smartphones and gaming monitors, to smart TVs and dishwashers. I’m always looking for a sale (I’m assuming you are, too), and I’ve found the best Samsung promo codes and special offers to help you save big on your most important tech purchases. At WIRED, we often review the South Korean company’s…