In a study published in the journal ACS Nano and supported by the National Institutes of Health, the research team showed that nanoparticles injected into the retina can successfully stimulate the ...

In iOS, the Control Center can be used to quickly take a picture, jot down a note, turn on the lights, control your Apple TV, and much more. It's useful and convenient because you don't even have ...

Your iPhone has multiple touch and gesture capabilities that can enhance how you interact with apps. Some, like pinch and zoom, are well known enough to be considered second nature, but others are ...