As the power of its aggressive promotions wanes, Sprint looks to tighten its belt further and get more bang for its buck on network upgrades.
Alcatel's swankiest new smartphones aim to get you a lot of hardware for less cash. We go hands-on.
The e-retailer has grown Amazon Business, which sells office and industrial supplies, into a $1 billion operation.
Instagram co-founder Mike Krieger discusses the photo-sharing app's role in the era of social media and mobile tech. Also, he talks about why they've never seen themselves as a "photo company."
Marchesa designers team with IBM's Watson computer for a dress that will change colors in real time according to the social-media mood.
For all the flash of Apple buying Beats, Google's purchase of Songza gives it an online music service focused on anticipatory contextual playlists -- key to an "Internet of Things" future.
The PlayStation 4 horror game could get downloadable content, but only if the developer can find the right context for it.
A foldable e-paper smartphone concept adjusts how it displays information based on the configuration of folds between its three screens.
This simple Web app lets you maintain the mystery of YouTube videos.
Now on Tap gives Google Now context on what you're doing to give you more relevant information right away.