Researchers at Carnegie Mellon University have developed a unique Wi-Fi setup that allows them to estimate human movements through walls and dense objects. What’s interesting is that they don’t need expensive equipment, like specialized LiDAR devices or cameras, to make this work. They were able to achieve this with low-cost $30 Wi-Fi routers and receivers,…
No list of essential iPhone apps would be complete without the iPhone Weather app, and for good reason. It’s one of the few useful apps, whether you’re at home or on the go. Without forecasts for temperature and rain, it becomes much more difficult to plan what to wear, what tasks to complete, what to…
Google announced several updates for the Gemini app at its annual I/O developer conference, including a design language called “Neural Expressive” that gives it a redesigned interface with new typography, smoother animations, and haptic feedback. The company has also integrated Gemini Live into the core Gemini experience. Currently, you’ll have to press the Live…
Installing security cameras is one of the easiest ways to make your home more secure. Modern smart models have companion apps that will let you look through their lenses in real time, and they have different storage options for the videos they record. However, even high-end, feature-rich security cameras can only do their job if…
Both models were created in partnership with Warby Parker and Gentle Monster. Last year, Google announced a partnership with Samsung to create a new line of smart glasses with help from traditional eyewear makers Warby Parker and Gentle Monster. But today at Google I/O 2026, we got a clearer idea of what those specs will…
No laptop battery lasts forever. While there are ways to maximize its lifespan, such as ditching harmful habits that can shorten your laptop’s battery life, you’ll likely need to replace this essential component eventually. However, the signs of a bad battery aren’t always as obvious as your device sending you an alert that it’s time…
The Apple Pencil is one of the best iPad accessories, essential for any artist who uses their tablet for digital projects. Although the Apple Pencil is expensive and there are smart-money alternatives to iPad styluses that cover the basics for free, the device’s pressure sensitivity is unmatched, mimicking the feel of writing on paper better…
Google has unveiled Gemini 3.5, starting with the Gemini 3.5 Flash model that promises to outperform Gemini 3.1 Pro in real-world agent and coding tasks. “3.5 Flash delivers cutting-edge intelligence at exceptional speed, proving you no longer need to trade quality for latency. » Announced at Google I/O 2026, this will be Google’s default AI…
But you’ll need the $200 option if you want access to Project Genie. Google Google made a bunch of AI announcements at its I/O 2026 showcase today, and the company is making these tools less expensive to use. The cost of the top tier of its AI subscription plan has been…
Victorgeorgiev/Getty Images Sony sold Vaio laptops from 1994 to 2014, representing a period of nearly 20 years for the brand before its high production costs, combined with competition from rivals like Dell and Lenovo, led to its sale. In February 2014, Sony announced that it…