Why tinting your screen orange at night could help you sleep better Reducing blue light from your phone and computer at night may help improve sleep quality. Here's how to do it on iPhones, Androids ...

While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical challenges. Reading time 3 minutes In a world of ever-improving computing ...

For decades, the solution to harder problems has been ‘build a bigger computer’— but what if this is the wrong strategy altogether? This is because some problems defeat computers, not because they are ...

Various optics, including lenses and mirrors, as well as other test equipment which are used for directing and measuring the light collected from atoms in the cavity array microscope in the lab of ...

Cell phones have come a long way since they first made their public debut. From calling functionality to SMS to smartphone apps, your phone can now do almost everything a larger PC might. You can use ...

Just weeks after the IT and networking giant revealed that it had developed software designed to make the new networking paradigm work through networking application demos for classical use cases, ...

Researchers have been developing computers that deploy light (photons) rather than electricity to power storage and calculations. These light-based computers have the potential to be more energy ...

The preview of Gemini 2.5 Computer Use is only for developers at the moment, but it shows that the era of agentic AI is here. Jon covers artificial intelligence. He previously led CNET's home energy ...