Union Pacific offers $20 billion cash and one share of its stock to buy Norfolk Southern Tuesday in a merger that could ...

The 24-inch iMac once had a front Apple logo. Here’s what it would have looked like The U.S. military is investing in this ...

A police officer and an investment firm exec are among those killed in the Midtown Manhattan mass shooting Edward Norton Was ...

Union Pacific Corp. agreed to acquire Norfolk Southern Corp. in a $72 billion cash-and-stock transaction, forming the only US ...