These two top flagship smartphones both pack high-end designs and features to boot. Here's how they stack up against each other.
Fitbit's Charge HR adds heart-rate tracking to an already solid fitness band at a great price, but all the kinks don't feel fully ironed out yet.
Good news for laptop and smartphone buyers: a novel flash-memory design should cut costs and boost capacity.
All-day heart-rate tracking is a step in the right direction, but the smart features aren't nearly smart enough and the fitness side of the Surge is too basic to justify the higher price.
Arya Stark will "give the Doctor hell" in a guest role in the new series.
Watch an amusing animated recap of seasons 3 and 4 of AMC hit horror series "The Walking Dead." Even in retro video-game style, the zombies look creepy.
The Fitbit Charge is a fine replacement for the discontinued Fitbit Force, but you're better off waiting for Fitbit's heart-rate-tracking upgrade.
Few users remember to take this important step, which can really save the day if your computer gets hosed.
Before you buy an Astell & Kern, Sony or Pono high-res music player, read this.
The Fitbit Surge will soon be updated to include a new outdoor bike-tracking feature. An update to the Fitbit app will also allow users to pair up to six Fitbit trackers to a single account.