If you are planning a trip through several cities and want to find the shortest route, you resort to algorithms, a well-defined sequence of deterministic operations. This article accompanies the ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Exclusive: Venezuela's PDVSA selling oil only to individually licensed companies, sources say Venezuela's state-run oil company PDVSA has refused to sell oil to companies without individual U.S.