ABC News is hosting the next Republican presidential debate. Here are all the different ways you can tune in.
A new study taps data supplied by everyday phone users just like you. The winner might not be who you were expecting.
Social network beats analysts' fourth-quarter earnings expectations but spooks investors with grim forecast for its first quarter.
Chet Kanojia, the creator of streaming-TV service Aereo, is back with a broadband service he claims will be faster, cheaper and wireless.
Leslie Berland, who had been at American Express, arrives amid upheaval in Twitter's executive offices.
It's a new year with a bunch of new TVs and plenty of confusing tech terms. Here's what they mean, and if they should matter to you.
New Leaf buyers in New York, Philadelphia and Santa Barbara will get two years' worth of free public charging.
The company first aimed to sell 100 million smartphones in 2015 and later lowered the target to 80 million. By the year's end, it had sold 70 million.
Two of Samsung's key smartphones are finally getting the newest version of Android. Unfortunately, US handset owners may still have to wait.
The online retailer missed Wall Street projections during its all-important holiday quarter, and shipping and fulfillment costs didn't help the situation.