The Instagram app can drain your Android battery fast. Here’s how to pinpoint the cause, fix it, and increase your battery life.

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over time. Stanford researchers found that a nanoscale silver treatment can ...

Vehicle Tech I test drove the $108,000 Genesis G90 for a week — and it's like a private jet on wheels Vehicle Tech I drove the Nissan Sentra for a week — and the Civic and Corolla should be worried ...

CAN’T get enough juice out of your Apple iPhone? There are a few easy tricks to boost its battery life. Two of them require almost no effort at all – but the most powerful one is a secret “shortcut” ...

We found the iPhone Air to have a pretty decent battery life for such a thin-and-light phone, somewhere in the region of 27 hours if you’re continuously streaming video. But it's still a phone, ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Macworld reports that iPhone users are experiencing significant problems with iOS 26.2.1, including app crashes, device freezes, and severe battery drain issues. Multiple forum threads on Apple ...

Users who update directly from iOS 18 to iOS 26.2.1 seem particularly impacted. Here there is a possibility that system processes may need to “settle in” again ...

Road trips in electric vehicles can be challenging because of limited charging infrastructure and slow charging times. Drivers often experience "range anxiety," the fear of running out of battery ...

Tesla Growth Depends Heavily On Batteries. In This Video, We Explain Why Elon Musk Faces A Battery Supply Problem. We Look At Demand, Production, And Supply Limits. The Challenge Could Shape Tesla ...

J.D. Power’s 2026 reliability rankings are in and while Toyota leads, a few unexpected winners may surprise even seasoned car buyers. The 2026 J.D. Power Vehicle Dependability Study measures ...