The movement of waves, patterns that carry sound, light or heat, through materials has been widely studied by physicists, as ...

Long-range couplings between lattice sites algorithmically speed up the efficiency of quantum walks. Scientists in China propose to construct one-dimension discrete-time quantum walk (1D DTQW) in ...

Amazon's Ring video doorbells are getting a major artificial intelligence (AI) upgrade, and it is already stirring controversy. The company has started rolling out a new feature called Familiar Faces ...

Mohsen Baqery is a Guide Staff Writer from Turkey. With a passion for gaming that borders on obsession, Mohsen thrives on guiding fellow gamers through the most challenging obstacles while exploring ...

If you’re a fan of Amazon’s ecosystem, whether that’s asking your Alexa speaker to tell you about the weather or compulsively checking the video feed from your Ring doorbell, then it makes sense to ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Your doorbell may soon greet your visitors by name… whether you want it to or not. Amazon’s Ring is rolling out a facial recognition feature called Familiar Faces. And while it promises helpful alerts ...

The Galaxy Ring 2 is reportedly delayed and will miss the February 2026 Unpacked event. Samsung is reassessing its smart ring strategy following initial market performance, and the timeline is ...

FromSoftware just doesn’t miss, eh? It’s hard to believe that it’s been over three years since Elden Ring landed on consoles and PC, and it somehow lived up to all of the expectations fans had placed ...

Let’s be honest, most tech wearables are bulky and not exactly what you’d describe as pretty. But when you’re regularly wearing something on your hands, you probably want it to look nice and perhaps ...

I’m a personal trainer who's tested products for five years. I wore the Oura Rig 4 nonstop for six weeks to see if it's worth the investment. After wearing this ring all day, every day for over a ...

Ring is today announcing Single Event Alert, the company’s new approach to cutting down on unnecessary notifications. Rather than a ping every time the camera watches something unfold, the system uses ...