A new Apple Watch band can detect dangerous levels of potassium in your blood without the use of needles.

KardiaBand takes an electrocardiogram, then uses a specially designed algorithm to identify abnormal patterns. AliveCor says its Apple Watch band can detect hyperkalemia with 94 percent accuracy. Such a diagnosis usually would require invasive blood tests

Every year, we see some fancy new Android handset try to challenge the iPhone camera, whether it be in sheer number of megapixels or some smart AI image processing technology.

However, Vic Gundotra, Google’s former senior vice president of social, says there’s only serious contender when it comes to making him replace his DSLR: the iPhone.

After Google announced Hangouts at Google I/O back in June, we suspected that Google+ Messenger’s days were numbered — and we were right. In a new Google+ update rolling out now on Android, Google is killing Google+ Messenger for good, while the iOS version will get the chop at a later date.

Following Steve Jobs’ decision to step down from the position of Apple CEO yesterday, the internet is awash with reaction pieces and opinions from some of the industry’s biggest names. MacRumors points to a rather humorous anecdote from Google’s Vic Gundotra, in which he pays tribute to Steve’s meticulous attention to detail — which Gundotra believes every CEO should have.