The US Justice Department and several states sued Tuesday to block the $11 billion merger between American Airlines and US Airways, saying it would reduce competition and push up fares.
Facebook has agreed to acquire Mobile Technologies, a firm specializing in voice translation software, the two companies said Monday, without providing financial details of the transaction.
The Washington Post, the legendary newspaper that broke the Watergate scandal, is being sold to Amazon founder Jeff Bezos as it seeks to survive the onslaught of the Internet.
The New York Times Company announced Saturday that it has agreed to sell The Boston Globe newspaper for $70 million cash to the principal owner of the Boston Red Sox baseball team.
The US Department of Justice on Friday launched a bid to more tightly regulate Apple's wildly lucrative iTunes storefront, after the tech giant lost a price-fixing case.
Yahoo on Friday said it bought social web-browsing startup Rockmelt, extending a buying spree started shortly after Marissa Mayer became chief last year.
An Australian mining firm was convicted Friday of desecrating a sacred outback Aboriginal site in a landmark ruling protecting the beliefs of the beleaguered minority in the country.
Chinese telecoms giant Huawei has hit back at allegations by a former CIA chief that the company spies for Beijing, labelling them "defamatory" and "baseless".
European aerospace giant EADS is set to decide Tuesday whether to change its name to Airbus, its better-known plane unit, as part of an overhaul that will also merge its defence and space units.
Leading mobile phone chip maker Qualcomm said Thursday that the next generation of smartphones will take another stride forward as the company reported robust quarterly earnings.
Halliburton Energy Services has admitted destroying evidence relating to the devastating 2010 Deepwater Horizon oil rig disaster in the Gulf of Mexico.
Michael Dell and his investor allies modestly boosted their buyout offer Wednesday for the struggling computer giant he founded, and asked the board to change the method for shareholder approval.
The former head of the United States' Central Intelligence Agency Michael Hayden said Friday it "goes without saying" that Chinese telecoms giant Huawei spies for Beijing.
Philippine conglomerate San Miguel Corp. said Friday it sold part of its minority stake in the country's main electricity retailer for nearly $400 million.
Japan's Panasonic and its subsidiary Sanyo have each pleaded guilty to price-fixing involving auto parts and battery cells, agreeing to pay $56.5 million in fines.