An AirAsia Indonesia-Singapore flight with 162 people on board lost contact with air traffic control, with search operations suspended for the night.
CNBC's Mandy Drury and Dominic Chu made Power Pitch products from 2014 part of their Christmas lists.
On some domestic and international flights, paper or electronic boarding passes come packed with a wide variety of on-the-ground bonuses.
The National Security Agency dropped hundreds of pages worth of surveillance reports just before Christmas Eve.
Students who graduate with no debt end up being worth more than classmates with outstanding loans. Parents, start prepping now.
DSTRUX is ripping a page from old spy shows by allowing users to destroy sent emails. But is the technology necessary?
When the financial crisis put Wall Street analyst Lisa Rochelle out of work, she found that changing careers was a piece of cake.
Need to make room for all those holiday gifts? Donate or resell some of your older stuff and get a tax break or cash back, too.
Don't lose money on hidden fees! Jim Cramer talks about the good, bad and ugly of 401(k), IRA and Roth retirement options.
CNBC's Susan Li looks back at the week's top business and financial stories. Good news for the economy this week, as the Dow reached 18,000 for the first time. Sony released "The Interview." And Walmart announced wage hikes.
North Korea's Internet connectivity was interrupted yet again, experts at DYN Research reported, adding to tensions between the nation and the U.S.
Possible market corrections and rising rates are fueling a push into alternative investments but advisors say investors should be cautious.
Audi plans to increase spending on new models, plants and technology to around $29 billion through 2019, striving to top BMW as the largest luxury-car maker.
Investors poured a record $36.5 billion into U.S.-based stock funds last week as U.S. stocks surged to record highs, Lipper data showed.
Skepticism is growing over a $50 billion project to build a canal across Nicaragua, a project spearheaded by a little-known Chinese businessman.
He's calling roll. Mad Money host Jim Cramer has new graduation guidelines to make school a better investment.
A look at "smokin'" cigarette stocks, with CNBC's Scott Wapner and the Options Action traders. One is up more than 15,000 percent in the last 34 years.
The "Fast Money" traders give their 5 best ways to play the Santa Claus rally.
Jim Cramer is taking over the classroom, and teaches the three most important tips for young investors.
As U.S. oil has plunged, smaller oil companies have grown vulnerable to activist influence, industry professionals say.