As a series of massive fires continues to blaze through the Los Angeles area, blanketing neighborhoods with smoke and forcing thousands of people to evacuate their homes, air quality remains unhealthy throughout many parts of the county. Wildfire smoke is a mixture of water vapor, gases, and microscopic particles known as particulate matter. The smallest…
Vehicles Recalled• Tesla Model 3 sedans manufactured between Jan. 15, 2024, and Dec. 12, 2024.• Tesla Model S sedans manufactured between April 24, 2024, and Nov. 27, 2024.• Tesla Model X SUVs manufactured between Jan. 25, 2023, and Dec. 2, 2024.• Tesla Model Y SUVs manufactured between May 23, 2023, and Dec. 16, 2024. The problem: A software problem…
As a result, says Chris Regan, who oversees CR’s mattress testing, it’s up to manufacturers to determine whether their mattresses count as hybrids. He says that hybrid construction can vary greatly among the mattresses in our ratings. For instance, the Casper Dream has two layers of memory foam (totaling about 3 inches thick) on top…
My only gripe with the plush version is that it doesn’t have straps (the standard does, but I haven’t tested that). While it won’t slide off—it stays in place, thanks to the cotton cover—the corners do sometimes get bunched up when you’re changing sheets and need to be smoothed out. Best Organic Bedding It doesn’t…
At the beginning of January every year, the consumer tech industry descends on the desert boomtown of Las Vegas, Nevada, for CES. The trade show is the largest tech industry event in the world, with over 138,000 attendees and 2.5 million square feet of floor space. It’s primarily a venue for businesses—startups, multinationals, retailers, distributors,…
A snow blower has only one job to do, but it needs to do it really well. A great model will start instantly and hurl snow 40 feet or more, leaving a clear trail in its wake. To test this ability in dozens of models each year, our engineers and technicians use a proprietary blend…
Heavy metals such as lead, cadmium, and arsenic are present at generally low levels in many of the foods we eat. The Food and Drug Administration has proposed limits on heavy metals for certain baby foods. But while all humans are exposed to some heavy metals, the level of exposure—and the age at which the…
The first step is to get in touch with your insurer or the agent who sold you your homeowners insurance. The insurance company will assign an adjuster, who will assess the damage and submit an estimate for review. The amount you’re paid will depend on the kind of coverage you have. Though “replacement cost” coverage should…
Now that the majority of new headphones and earbuds offer at least a modicum of noise canceling, it’d be impossible (and unproductive) to list everything we like above. If you haven’t yet found your fit, here are some more favorites worth considering. Soundcore Life Q30 for $60-85: Anker’s Soundcore line is nothing if not value…
Since Donald Trump won back the presidency on November 5, a parade of Silicon Valley luminaries have been engaging in an unseemly grovel-fest, making pilgrimages to Mar-a-Lago, shoveling million-dollar contributions to his inaugural fund, and meddling in the editorial departments of the publications they own in an apparent attempt to gain the new leader’s favor….