Martin Shkreli, the controversial ex-drug executive now facing federal criminal charges, nearly doubled the money he invested in KaloBios, the drug company he briefly ran last fall.
The biggest names in tennis are competing for millions of dollars at the U.S. Open. But there's another fierce contest on the courts -- for the chance to be a ball person.
Quick! Somebody call Mike "The Situation" Sorrentino of MTV's "Jersey Shore" fame. Abercrombie & Fitch might actually want him wearing their clothes in public again.
There may be a new gem among Silicon Valley's glittering startup scene. A Santa Clara-based company is creating jewelry-grade diamonds in a lab, using a plasma reactor that reaches temperatures as hot as the sun.