Compare Our Top 6 Shower Chlorine Filters Honorable Mention Shower Filters Photograph: Matthew Korfhage Filterbaby Diamond Series Shower Filter for $113: This inline filter was able to reduce total chlorine levels to undetectable amounts, one of few filters on the market able to do so—and the fact that it’s an inline filter means you’ll be…
Apple has taken the second approach with caveats. Rumors suggest the iPhone 17 Air’s battery capacity will sit around 2,900 mAh, a steep drop from prior iPhone models, especially at the 6.6-inch screen size. But the company is supposedly making up for it with power-saving tricks to make sure battery life remains similar to other…
Streaming services are known for having award-worthy series but also plenty of duds. Our guide to the best TV shows on Netflix is updated weekly to help you know which series you should move to the top of your queue. They aren’t all surefire winners—we love a good less-than-obvious gem—but they’re all worth your time,…
If you have elected for a robot vacuum with mapping capabilities, it usually gives you the option of a quick mapping run without cleaning. It might seem like a waste, but it does save time in the long run. Use the mapping run to take a quick walk around your house and look for dangling…
Within minutes of Donald Trump announcing in the early hours of Saturday morning that US troops had captured Venezuelan president Nicolás Maduro and his wife, Cilia Flores, disinformation about the operation flooded social media. Some people shared old videos across social platforms, falsely claiming that they showed the attacks on the Venezuelan capital Caracas. On…
There are many reasons you might lose power. Technical problems with your area’s electrical grid, for example, or excessive demand during periods of peak use. And then, of course, you could lose power from downed trees or power lines during a major storm. Right now, Erin—strengthening over the Atlantic—becomes the first hurricane of the season….
To help members find the best car at the lowest cost, we analyzed the average transaction price for new cars using national data from TrueCar, a CR partner, and sorted all models based on their selling price. These 10 models all meet our stringent standards for road-test performance, owner satisfaction, reliability, and safety to be…
Water filters are a booming fear-based economy. But people have good reasons to be leery of their drinking water—chlorine, microplastics, PFAS everywhere, heavy metals in the groundwater, whatever else bothers me tomorrow. But while most water filters seem to make many promises, only some back them up with independent third-party lab tests—something I’ve been sad…
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…
When it comes to originals, Netflix and Amazon have the deepest libraries of prestige movies. But ever since CODA won the Best Picture Oscar, it’s become clear that some of the best movies are on Apple TV. As with any streaming service, not every film on the roster is a winner, but from the Billie Eilish documentary to Sundance darlings,…