You've probably heard that eight glasses of water a day is essential to your health. Turns out, that's a myth. Pryme ($99 during pre-order) works by crunching some of your personal data—your age, ...

Mark One, the company behind Vessyl, just launched a smart cup focused solely on hydration. It’s called Pryme, and is available starting today online and in Apple retail stores located in the U.S. and ...

Mark One, the company that's currently working on the Vessyl smart cup that can measure the nutritional content of any liquid, today launched an interim product that's designed to track how much water ...

Mark One's Pryme Vessyl is an iPhone-connected cup that's designed to track your daily liquid intake, making sure you're at your optimal hydration level. According to Mark One, hitting an ideal ...

The Pryme Vessyl, which goes on sale in some Apple stores Tuesday, is a smart cup designed to automatically track whether you’re drinking enough water. It’s a prime example of how tech companies like ...

Your standard tech write-up of Mark One’s new product, Pryme Vessyl, would exhaustively list the cup’s specs. In summary, it’s an “intelligent cup” designed to measure how much water it’s holding and ...

Hardware startup Mark One, the company behind the Vessyl intelligent cup that debuted for presale last year, launched a new device on Tuesday called the Pryme Vessyl, which automatically tracks users' ...