Known to be the “largest and most elaborate” tree house “on the planet”, this ultra-luxury gift boasts zip lines, a pool, a lazy river, a helipad and a water-operated elevator. Made by British firm Master Wishmakers, it also has five separate pods …

For that friend who has everything, why not gift them a $62million tree house this Christmas? The 20,000-square-foot tree house, with 'zip lines, a pool, a lazy river, a helipad and a water-operated elevator,' is featured in Robb Report's 2013 gift …

12 slot, John and Laura Arnold lead the pack of local billionaires with more than $204 million in 2012 charitable donations. The former Enron wunderkind and his wife made national headlines during October's government shutdown when they pledged $10 …

Italy's state-owned private equity fund is reportedly in advanced talks to purchase a 20% stake in luxury fashion retailer Gianni Versace, which would result in several members of the designer's family joining the ranks of the billionaires. The …

China now has more billionaires than any country in the world except the U.S., according to a report published by Wealth-X and UBS last month. According to the Billionaire Census 2013, China now has 157 billionaires with a combined net worth of $384 …

These Teens Are Making Coding Cool With The Help Of Billionaires And Celebrities. Julie Bort Nov 30, 2013, 6:12 AM 4. Teen Thinkspace cofounders with actor Stephen Fry. A few months ago three British teens launched a project called Thinkspace, …

The increasing numbers of Chinese billionaires have been making the headlines lately, mainly for taking the lead in certain categories — average young age, self-made, and pace of growth. But for the growing number of mega-rich in the world's …

Tired of the avalanche of conservative-backed funding by the likes of shadowy Koch brothers in attempts to derail every climate rule from the Environmental Protection Agency (EPA) to shoring up Congressional support for the Keystone XL pipeline, …

WANT to meet the billionaire of your dreams? If it is too late to attend Harvard University, then consider moving to New York, Hong Kong or Moscow. An annual survey by intelligence firm Wealth-X and Swiss bank UBS on the world's ultra-rich — defined …