Eve Troeh

The price of gasoline is skyrocketing in the U.S. -- so why is natural gas at its lowest price in years?

Chicago mayor Rahm Emanuel is moving ahead with controversial plans for a longer school day. That would make Chicago an outlier, because a longer day costs more money -- which most districts don't have at the moment.

The Department of Justice is suing Apple. The charges? Price fixing. Not for Apple laptops, or Apple iPads -- but for the e-books you read on them.

Facebook is buying the mobile app company Instagram for $1 billion. But when many similar image-based companies have failed to make a profit, will Instagram be any different?

Facebook is making its biggest purchase yet as it prepares to go public. The company is buying the photo-sharing app Instagram for a billion dollars.

Sony is reportedly going to cut 10,000 jobs by the end of this year, but some say it may already be too late to save the company.

Taxes are all around, but we may not realize it.

Some 40,000 AT&T workers could strike this weekend if contract negotiations fail.

Major companies increasingly want M.B.A.s to help them make financial, environmental and social gains.

Google Offers and Banana Republic are the first businesses to join Starbucks in raising money for its U.S. job creation fund.