Forget the neckties and wristwatches, and get the Dad in your life the tech he really wants.
A new device lets you send scented mobile messages, which could end up being a really good or not-so-good thing.
This week on Crave, we're smelling photos with our smartphones, repelling all kinds of liquids with LiquidOff, and being followed by a peeping drone (yeah, what else is new?). Also, the world is watching the World Cup, but we're busy watching a Japanese robot comedian.
Ouya's shift from game-console hardware freed it up to target a wider range of TV-connected devices. But it may have jumped from the frying pan into the Fire TV.
There may be a lot of touch-screen tabletop Windows 8 tablet PCs, but the Vaio Tap 21 has the looks to compete.
Researchers in Madrid are finding that body odor can help identify people in a crowd more accurately than facial recognition.
If you plan on waiting in line for an iPhone 5 next week, a company is doling out spots in the queue -- for a price.
A second-gen version of our favorite mega-tablet adds updated components and software.
Subtly improved and smartly refined, the Samsung Galaxy S5 is a superior superphone that hits every mark but the sharpest design.
It appeared under glass at CES 2014, but now it has specs, including a top sensitivity of ISO 409600
The rapper's "Snoopify" app is jumping on the sticker train, coming complete with images of diamond encrusted chains, joints, and popular Snoop catch-phrases like "Fo Shizzle."