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….
For both watches, you need an active carrier plan to access satellites—that is, you must have a separate phone line or a number share for your watch. You must be in a spot with a clear view of the sky, and both the Pixel Watch 4 and the Watch Ultra 3 will patiently guide you…
First, we tested the Whirlpool WFW5720RR for performance and found the washer to be excellent at cleaning clothes. After we removed the load, we monitored the humidity inside the drum. We then ran the Dry Drum cycle (which runs a fan and periodically tumbles the drum for four hours) and recorded the humidity again. After…
Since 2020, about 9 percent of the cars tested by Consumer Reports have come with a full-sized spare. Studying our database, we found that 46 percent came with a temporary (aka space-saver) spare tire, and the rest were equipped with a sealant kit (34 percent), a run-flat tire (7 percent), or nothing at all (4…
Other Phones to Consider We test a ton of Android phones. We like the ones below, but you’ll be better off with one of the options above. If you haven’t yet done so, check out our Best Cheap Phones and Best Folding Phones guides for more. Samsung Galaxy S25 FE Photograph: Julian Chokkattu Samsung Galaxy…
Top Tier gasoline was developed in 2004 to go beyond the minimum standard for detergent additives to better protect increasingly sophisticated engines from carbon buildup and deposits on the intake valves, which can result in a rough idle, acceleration hesitation, knocking/pinging, and reduced fuel economy. Over the past 20 years, engines have become far more precise,…
Chances are that when you google “mattress store near me,” one of the first results you will see is Mattress Firm. This brick and mortar titan carries both established mattress brands like Serta and Sealy, as well as many online brands, like Purple, letting you go see for yourself if it’ll be the mattress for…
Toy companies are not required by law to list their ingredients or material makeup on the toys’ packaging, but some companies do. The Nee-Doh packages and the Schylling website say that the gel inside the Nice Cube is “Maltose” or “100% Malt Extract” (a type of sugar made from barley) and the Nee-Doh Groovy Glob…
BMW has been a rarity among luxury automakers in that all new models since 2017 that are leased or purchased include a “scheduled maintenance” plan for three years or 36,000 miles, whichever comes first. The plan covers “consumables” such as engine oil and brake fluid, as well as spark plugs and various filters. This plan…
Other Fitness Trackers to Consider Photograph: Adrienne So Garmin Instinct 3 for $400: Garmin’s Instinct line doesn’t have as many high-end features as the Fenix 8, but it’s popular because it’s cheaper and it has a cool, chunky retro aesthetic that I love. This year’s updates include the built-in flashlight and a new reinforced bezel,…