A now very rich 26-year-old Tumblr CEO David Karp calls Yahoo CEO Marissa Mayer 'a genius of the geniuses' and discusses dropping out of high school.
The new Kinect sensor creates new opportunities but it's up to game developers to support it.
Hedge fund manager Bill Ackman has shorted the nutritional supplement company because he thinks it's a pyramid scheme. But Herbalife's stock is on fire this year. Oops?
Despite high unemployment, Italian pizza chefs are ditching the profession and relying on Egyptians and other foreign workers to get the dough in the oven.
From undercover yoga, to frozen yogurt for dogs, small business owners trying out for the ABC series 'Shark Tank' give their quick pitches.
Yahoo is buying the blogging site for $1.1 billion. Investors love Marissa Mayer's strategy but can Tumblr really breathe life into the company?
Get a rare look inside a jewelry factory and see how custom diamond engagement rings are made from design, to a 3D-printed model, stone setting, polishing and laser engraving.
Jamie Dimon's reputation has taken a hit following a year of missteps at JPMorgan Chase.
Breast pumps are now covered by the Affordable Care Act, and the increase in demand has led to shortages.
Eddie Murphy fought the bad guys at this place, but that's not its only claim to fame. A secret Prohibition-era bar also sits inside this three-acre Santa Monica, Calif. estate.