Forbes Magazine has released its new list of the world's biggest billionaires. Number one is Carlos Slim Helú, a self-made telecom mogul from Mexico. Slim, worth $53.5 billion, is the first man from a developing country to top the list.
Anchor Marco Werman speaks with Michael Brook, editor of the technology magazine T3, about some of the predictions made over the years about technology. Some came true...but others were way off the mark.
Bill Gates is officially stepping down as head of Microsoft today to devote himself full-time to his work as a philanthropist, but first we get some snapshots from around the world of what the people think of when they hear the name Bill Gates.
The World Bank finances major infrastructure for developing countries, with a primary focus on reducing poverty. In recent years it has recognized the need to address climate change. At the Paris climate conference, the World Bank worked with both public and private sources to fund action on climate change and help vulnerable nations adapt to and mitigate the effects of global warming.