The Loop is meant to be worn 24/7, tracking your sleep as well as activities. That means it needs to be comfortable and look presentable, and I think it succeeds on both counts. The physical design of ...

If you're after a basic health tracker which can keep note of your daily steps, track the quality of your sleep, and do both without interrupting you with a constant flurry of notifications, the Polar ...

Two payments industry veterans have come up with a way to make mobile phones and terminals communicate wirelessly without a conventional wireless or Near Field Communication signal. The Loop Fob and ...