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Samsung has lost more than a billion dollars in market value this morning after the White House overturned a patent victory for the company that favors rival Apple.

Apple and Samsung have been locked in a series of bitter patent disputes. A ruling on one of those battles is expected from the U.S. International Trade Commission today.

Garmin and other GPS companies are struggling to sell consumer GPS units in an iPhone world.

Critics are starting to question some details in a report released Monday by the New York-based China Labor Watch, which targeted Chinese factory conditions of Apple supplier Pegatron.

Even though Samsung is still growing , its profits likely won’t ease concerns the company is in a bit of trouble.

Investors are happy with Apple's latest business performance, but the big question is what happens when the company runs out of buyers for its high-end phones and tablets?

Apple has got a lot of cash — $146 billion. That's enough to buy 10 Mark Zuckerbergs or treat cancer in the U.S. for over a year.

Apple faces a business quandary: amaze the markets all over again, or compete on small improvements.

Is it really such a surprise that Google and Apple are exploring television-over-the-Internet?

A judge has ruled that Apple conspired to set e-book prices. How much are consumers willing to spend on e-books?