Three media predictions for 2015

2014 was an up and down year for media.

How to invest like a billionaire

Forget naughty or nice. At the end of the year, billionaires look at how much money they made -- or lost.

Internet Explorer must die

If you think Microsoft should just kill off Internet Explorer already, you might just get your wish.

Wealthy Russians aren't buying U.S. homes anymore

With the price of oil tanking and the ruble getting pummeled, high-end real estate brokers in Manhattan, Miami and other major cities have been losing some of their best customers.

Guess who's expecting a holiday tip this year...

Did you remember to add your garbage collector to the holiday gifting budget? What about your Zumba instructor?

Atlanta reduces homeless population (and saves money in the process)

In the face of dwindling budgets and changing societal needs, the nation's mayors are using innovation to solve their most pressing problems. With support from Bloomberg Philanthropies, five mayors have deployed innovation teams to deliver creative solutions that improve the lives of their citizens.