One reason Donald Trump is pushing back on the cost of Air Force One is that his own plane cost less than a tenth of Air Force One.
A yacht owned by Microsoft co-founder Paul Allen is being blamed for damaging protected coral reef in the Cayman Islands.
The U.S. Supreme Court rejected a bid by Microsoft co-founder Paul Allen to revive patent claims against AOL, Apple, Google, and Yahoo over pop-ups.
Paul Allen has mansions, yachts and sports teams. He's now added a production company, and it's tackling the subject of Ebola.
Microsoft billionaire Paul Allen has ramped up his commitment to fight Ebola in a big way, reports "Squawk Box's" Joe Kernen.
The former Microsoft chief says that his record price for the Los Angeles Clippers was a smart investment.
A Boeing executive says space exploration must be resold to the public in these days of tight budgets and declining interest.
Snatched from IBM forevermore the lead position in designing software for PCs, with the dominant operating system, productivity software and browser.
Microsoft's next leader should consider spinning off consumer businesses such as search advertising and the Xbox games console, Paul Allen said. FT.
The world’s super yachts are some of the biggest and most expensive toys of the super rich. Which super yachts rank as the largest in 2013? Click ahead to find out!
So, which billionaires own some of the world’s most expensive private islands? Click ahead to find out.
Led by Microsoft founder Paul Allen, the super-rich have brought their supersized boats to serve as party platforms and traffic-beating transportation during the Olympics.
Billionaires can buy every toy that catches their fancy, including antique cars, jumbo jets, and spaceships. What are some of the toys the world’s billionaires have bought?
Check out some of the billionaires from all over the world who have added a major sports team or two to their portfolios.
From computers to cruise lines, these 10 CEOs made it to the top without a college degree and defied the idea that to be successful, you have to have a diploma.
Fred Rosen, the godfather of the $18-billion-a-year tickets business, is on a new mission to change it, the New York Times reports.
Microsoft is "working as hard as they can to catch up" to Google and Apple on smartphone platforms, co-founder Paul Allen told CNBC Tuesday.
CNBC'S Maria Bartiromo talks with Paul Allen in a wide-ranging conversation about Microsoft, the company he helped found, his up and down relationship with Bill Gates, and the future of technology. His memoir, "Idea Man," comes out today.
Microsoft co-founder Paul G. Allen, may be one of the world’s richest men, but he still resents his former partner, Bill Gates, for not sharing enough credit or giving him his due financially, the New York Times reports.
Microsoft co-founder Paul Allen has been diagnosed with non-Hodgkin's lymphoma and has begun treatment, a spokesman for his investment company said on Monday.