The euro inched up but remained near two-year-lows after a key vote in Greece failed to secure a new president.
Asian markets mostly advanced on a data-light Monday, but Japan's benchmark index erased earlier gains and turned negative on news of a possible Ebola case in Tokyo.
Brent crude oil futures turned negative at midday on Monday, giving up gains after concerns over Libya supply supported prices.
The disappearance of AirAsia flight QZ8501 is unlikely to dent long-term demand for the airline's cheap fares, aviation experts told CNBC.
The U.S. economy is on course to generate a trade deficit of $700 billion which can be considered as America's net contribution to the world economy.
Sony said "The Interview" has earned more than $15 million in online sales and another $2.8 million in theaters, thanks to the hacking publicity.
Charity went mobile in 2014, and some orgs did better than others. Here are 5 charity hashtags that took the virtual world by viral storm.
Jim Cramer warns of mistakes most commonly made by investors when it comes to mutual funds and ETFs.
Missing AirAsia Flight QZ8501 carrying 162 people is thought to have crashed into the sea, an Indonesian rescue agency official has told reporters.
Hemlock Semiconductor blamed an escalating U.S.-China solar trade war for the recent closure of a Tennessee factory.
A group of hackers claims to have released a repository containing 13,000 PlayStation and Xbox user passwords and credit cards.
As police force lethal actions have spurred national controversy, officer-worn cameras have attracted Wall Street's attention.
Mobile payments and Tesla founder Elon Musk are among trends and innovators poised for a breakout year in 2015, one expert says.
German leader Angela Merkel appealed to the Russian government to use its influence on separatists in eastern Ukraine.
Rescuers struggled to reach a ferry carrying around 500 passengers that caught fire off the coast of Greece amid high winds and rough seas.
Germany's growth may top expectations next year and Europe's situation isn't as bad as many people think, the Bundesbank's president told a newspaper.
Faced with increasing scrutiny and regulation from Mainland China, the best days may be over for Macau's gaming sector, analysts say.
An AirAsia Indonesia-Singapore flight with 162 people on board lost contact with air traffic control, with search operations suspended for the night.
The National Security Agency dropped hundreds of pages worth of surveillance reports just before Christmas Eve.
On some domestic and international flights, paper or electronic boarding passes come packed with a wide variety of on-the-ground bonuses.