Batteries aren’t magic. They’re chemical. And, like most things built by humans, they wear down over time. I don’t need to tell you this—anyone who has owned a MacBook knows that battery life gets worse and worse as it ages. But what if I told you it’s possible to slow that process down? One common…
I also spoke to John Gallucci, a licensed physical therapist and athletic trainer who specializes in treating symptoms from poor office posture, and he confirmed much of what Egbert said. Closed case, right? Well, it’s certainly not just marketing speak so that office chair manufacturers can charge you extra. But there are some important factors…
When I use a new bar soap, I have a few nonnegotiables: It must not be overpoweringly scented, too drying, or leave residue on my skin. I also have to feel clean after I finish my shower because, really, that’s the whole point. Though I use a SoapStandle to elevate my bar soap, if the…
These two starters have a lot in common, starting with the fact that they’re both easy to overeat, as foods that are high in carbohydrates and sodium tend to be. Cheese and dips both pack a lot of sodium, and—unless you’re talking about vegetable- and bean-based dips like salsa, guacamole, or hummus—saturated fat. Calorie-wise, the…
In our labs, we test 30- and 36-inch gas cooktops from brands such as Bosch, GE, Ikea, KitchenAid, LG, Samsung, Viking, and Wolf, along with 30- and 36-inch electric and induction cooktops from brands such as Bosch, Frigidaire, KitchenAid, LG, Samsung, and Whirlpool. We test every cooktop at low and high heat. That covers its…
Our engineers developed a testing protocol based heavily on the feedback from users with lived experience of using mobility scooters. One of our distance tests measures how long each scooter can travel on a full charge over an outdoor course with hills and curves; the other measures recharging by miles per hour of charge, to…
Upper RackCups, glasses, and small bowls should be placed in the top rack. Dishwasher-safe plastics also belong on the top rack, away from any heating element, which can cause damage. Lower RackPlates, serving bowls, and other large items belong on the bottom rack. So do platters, dishwasher-safe cutting boards, and other oversized pieces, which should…
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…
A team of geologists has found for the first time evidence that two ancient, continent-sized, ultrahot structures hidden beneath the Earth have shaped the planet’s magnetic field for the past 265 million years. These two masses, known as large low-shear-velocity provinces (LLSVPs), are part of the catalog of the planet’s most enormous and enigmatic objects….
Imagine you’re walking your dog. It interacts with the world around you—sniffing some things, relieving itself on others. You walk down the Embarcadero in San Francisco on a bright sunny day, and you see the Ferry Building in the distance as you look out into the bay. Your dog turns to you, looks you in…