If you were surprised to find an odd-looking Facebook app icon on your iPhone this week, don't worry—you haven't been hacked. The black and blue icon you've likely seen on social media or on your own ...

It can be disorienting when one of your most important apps suddenly changes its look. Sometimes, these changes are unintentional, but other times, they are the direct result of branding decisions ...

Earlier this month, app researcher Jane Manchun Wong revealed that Twitter was working on a new service called “Twitter Blue,” which is basically a paid subscription that unlocks new features for ...