From Columbia Business School in New York City, CNBC brings together two of the most successful men in business -- Bill Gates and Warren Buffett -- for an hour-long question and answer session with students.

CNBC goes inside the world of Coca-Cola to reveal hidden labs, secret archives and the high-tech search for the next blockbuster beverage. 

Biography on CNBC goes inside the lives of industry leaders to discover the triumphs and failures that propelled them to success.

CNBC’s David Faber investigates whether new leadership, aggressive green policies and a full-scale store overhaul signify real change for Walmart.

CNBC's Executive Vision gets to the heart of what drives some of the world's most successful, courageous and insightful leaders.