The practice of tripling, quadrupling and quintupling ride fares in times of high demand may face limits from New York City officials. Many drivers might be OK with that.
A new wave of apps lets you give to charities and challenge your friends with just a few swipes on your phone -- and it will cost you as little as nothing.
Intel, GlobalFoundries and other chipmakers have built massive facilities to manufacture more powerful computer chips. It's all part of a race to prove they can keep pace with Moore's Law.
China's growing middle class and relatively strong business climate present an opportunity for the social network, despite the service still being banned there.
The music-streaming company could double the amount of funding it has, which might lead to a delayed IPO.
If you're looking to maximize your TV dollar and don't care about 4K, it's tough to go wrong with the Vizio E series.
More than 3 million people contributed money last year to help kick-start projects on the crowdfunding site.
Six tips to know before converting your old electronics into cash.
The nation's great steel hope is looking to raise funds to battle Japan's meanest robot next year in a true battle of the Pacific Rim.
New plans that offer more data for your dollar and free calls and texts to Canada and Mexico help AT&T stay competitive against T-Mobile and Sprint.