In Tech: Streaming TV, Super Tuesday searches, Samsung

Sony's main streaming-TV rival, Dish's Sling TV, offers a cheaper, $20-a-month service with fewer channels — none of them over-the-air stations.

RatedRed.com will aim at "millennials from the heartland," while Seriously.TV is a comedic news channel that offers an alternative to late-night programming for a funny take on world events.

The channels, announced Wednesday, are expected to launch in time for "NewFronts," when digital content channels like YouTube, Hulu and AwesomenessTV try to sell programming to big advertisers.

Google says searches for the phrase "move to Canada" spiked as people in 13 states voted in the Super Tuesday primary elections.

Donald Trump picked up the most Republican delegates to remain that party's front runner, while Ted Cruz finished a close second.

Samsung Pay is competing with Apple Pay and Google's Android Pay, but is unique because it also uses a magnetic signal transmission that mimics a credit card swipe.