He’s also not the only researcher working to expose plants to higher radiation levels than previously studied. Porterfield, who is one of the scientists working on NASA’s LEAF mission—a lunar plant-growth experiment that will go to the moon with Artemis III in 2027—says we know “almost nothing” about the impact of radiation exposure beyond low…
But a pill organizer is only as useful as its ability to hold all your pills, suit your lifestyle, and support different dexterity needs. Different people take different amounts of medication and supplements, and there are major differences among pill organizers. We found popular pill organizers in a variety of styles, materials, prices, and sizes,…
The Centers for Disease Control and Prevention reports that more than a quarter of Americans live with disabilities, and 12.2 percent of those have difficulty moving around independently. Disability is the one minority group that anyone could join through illness or injury. And as we age, muscle weakness and other issues can cause difficulties walking…
Screens can scratch easily, and even paper towels and tissues contain fibers that can cause damage. “Your best bet is to use a soft, anti-static microfiber cloth—the kind used to clean eyeglasses and camera lenses—and wipe in a circular motion,” says Scott Meadows, who cleans more than 200 TVs a year in his role as…
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…
By beaming an ultra-low-latency live feed from its camera directly into a pair of goggles, a first-person view (FPV) drone puts you right in the cockpit of a small and agile aircraft able to squeak through the smallest of gaps and pull off breathtaking moves like flips, barrel rolls, loops, and vertical plunges. These aren’t…
Grok users aren’t just commanding the AI chatbot to “undress” pictures of women and girls into bikinis and transparent underwear. Among the vast and growing library of nonconsensual sexualized edits that Grok has generated on request over the past week, many perpetrators have asked xAI’s bot to put on or take off a hijab, a…
Prepare electronic devices. Having your phone fully charged is only one step in preparing for an emergency. Here are things you need to do with your electronics. Don’t forget your pets. It’s always a good idea to take your pets with you when you evacuate. But how do you prepare for that? Here’s how to…
That’s why it’s important to approach each new-car shopping experience with an open mind and use CR’s ratings to find the best-performing vehicles in the class and price range you’re considering. Our testing shows that some new cars outperform others you see on the road everywhere you go. “Don’t just follow the crowd when buying…
Allen St. John Allen St. John has been a senior product editor at CR since 2016, focusing on digital privacy, audio devices, printers, and home products. He was a senior editor at Condé Nast and a contributing editor at publications including Road & Track and The Village Voice. A New York Times bestselling author, he’s…