Apr 30 2007 | 8:47am ET
Big media is getting even bigger, or should we say, wiser. Today, Reuters launched a new “sentiment analysis” service in which computers read the news, judge whether it is positive or negative, and trigger trades based on the results.

Jan 20 2010 | 11:52am ET
Contributor James Bibbings investigates whether a new proposed rule by the Commodity...

Feb 6 2010 | 8:08am ET
Tax havens have nowhere to hide now that America has turned on them, says Christopher...

Feb 8 2010 | 12:01am ET
By Ron Suber -- Not long ago, pre-2008, hedge fund managers held relative...