Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...

Apple has been quick to boast about the battery life of its latest iPhone 17 models. On top of that, they seem particularly proud of the iPhone Air’s longevity while being the brand’s slimmest iPhone ...

Apple rolled out the first commercial release of iOS 26 last week, bringing the new Liquid Glass user interface to millions of iPhone users. Liquid Glass was the most controversial aspect of iOS 26 ...

Here’s iOS 18.7 battery life drain and performance test for compatible iPhone models on video. All of the talk might be about the iOS 26 software update right now, but for those who don’t want to ...

The new iPhones Apple unveiled last week offer improved battery life, at least according to official estimates. Better battery life is something buyers expect from each new iPhone generation.

Finland has inaugurated an industrial-scale sand battery this week in the southern town of Pornainen, where it'll take over heating duties from an old woodchip power plant for the municipality. It's ...

The world’s tallest bridge, the Huajiang Canyon Bridge, is almost ready to open in southwest China after completing a key load test on Monday. 96 trucks, weighing over 3,000 tons, were driven across ...

The Mercator projection, a centuries-old map style from the age of sail, still prevails in the internet age. Here’s what the African Union wants to use instead ...

The second public beta of iOS 26 is out but it's still prerelease software. It's good to be cautious. Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to ...

A recent test shows that Quidnet’s technology can store energy in pressurized water underground for months at a time. The Texas-based startup Quidnet Energy just completed a test showing it can store ...

Abstract: This paper presents a general behind-the-meter (btm) Battery Energy Storage Systems (BESS) model to properly account for the impact of btm-BESS in combination with rooftop Photovoltaic (PV) ...