When considering how much time we spend on our phones, it’s hard to think of two apps that can be more of a mindless time suck than Instagram and its big brother, Facebook.
As part of a larger trend of tech companies helping to wean us off their more-addictive products, Facebook Inc. has announced new tools that tell us more about how much time we’re spending in its apps and give us a nudge when it’s time for a break.
This...