A look at the trends and ideas shaping the digital world and the impact that digital media, digital technology, social networks, and games are having on our society.

Within the first six months of taking office, President Obama has signaled he's serious about making significant progress towards Mideast peace.

The idea that all Americans have a right to Life, Liberty and the pursuit of Happiness is perhaps the most significant legacy of the Declaration of Independence.

Chief economist of President Obama's Economic Recovery Advisory Board and a member of the Council of Economic Advisers Austan Goolsbee joined Douglas Holtz-Eakin, director of domestic and economic policy for the John McCain 2008 presidential campaign, and The Wall Street Journal economics editor David Wessel on stage at this summer's Aspen Ideas Festival.

Harvard University professor Michael Sandel argues that one question has been lost over the past few decades: are there moral limits to markets?