A new staining technique makes invisible polymer binders in Li-ion battery electrodes traceable, enabling better placement control to boost battery performance. The study focused on modern polymer ...

Those parts matter because they keep the machine balanced. You’re not just buying a big GPU and then living with tiny storage or borderline memory. Here’s the straight and narrow on the RTX 5080: it’s ...

A broad new smartphone test has found that Apple devices lead the industry for battery life, with the iPhone 17 Pro Max ranking as the longest-lasting phone tested and Apple tied as the top overall ...

After hours of video calls, texts, streaming and scrolling through social media, smartphone buyers cashing in on Cyber Monday deals want a smartphone battery that will last. "While there's a lot of ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. As Managing Editor, I lead ...

Hey, if you’ve been eyeing a new gaming laptop but haven’t pulled the trigger yet, the Alienware 16 Aurora just dropped to $1,049.99 on Amazon for Prime Day. That’s 25 percent off its usual price.

Apple’s “Pro” iPhones usually look and feel a lot like the regular ones, just with some added features stacked on top. They’ve historically had better screens and more flexible cameras, and there has ...

A new independent test has compared the battery life of Apple’s latest iPhone 17 lineup, including the ultra-thin iPhone Air, against older iPhone models such as the iPhone 16 series, iPhone 15, and ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

The iPhone 17 series introduces a blend of hardware and software enhancements aimed at improving battery performance, but the results vary significantly across its models. While the Pro Max model ...

iPhone 17 and OnePlus 13R represent two different approaches to premium smartphones in 2025. Apple focuses on refinement, ecosystem integration, and balanced performance, while OnePlus delivers ...

Battery-part maker Entek Technology has agreed to sell a majority stake to investment-firm I Squared Capital, which also plans to invest in the company’s planned factory in Indiana. The deal was ...