(Nanowerk Spotlight) The shape of a surface controls how it handles light. A smooth mirror sends a beam back in one direction. Bend that mirror or roughen it, and the reflected light changes direction ...

Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. When it comes to major ...

The rapidly evolving quantum computing industry has quickly spun through two critical stages and now has solidly moved into a third one, according to Yuval Boger, chief commercial officer at QuEra.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...