CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...

Logitech has crafted an innovative gaming mouse that's more customizable than anything else available right now.

CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering, they reduced energy loss ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

Rather than forcing all data to reside near compute cores to minimize electrical routing costs, dynamically routed optical links allow architects to treat memory and compute resources across the ...

Tech | New PS5, £289. Is this the best Black Friday console deal so far? The new slim PS5 Digital can be fitted with a disc drive, too.