In this week's quiz, Stephan Richter shows us how U.S. spending in Afghanistan stacks up against American spending for the United Nations.

The Globalist's Stephan Richter administers his latest quiz on consumption, and where emerging countries are overtaking the developed world.

Stephan Richter administers his latest quiz, this time on the United States' global stock value.

In the middle of the last century, not a single country in the world had a birth rate below two children per woman. How many countries have a lower fertility rate now?

The Globalist's Stephan Richter offers his latest quiz, on the population of Muslims around the world.

The Globalist's Stephan Richter administers his latest quiz, this time on the metro area that accounts for the greatest share of global GDP.

Stephan Richter, editor-in-chief at TheGlobalist.com, discusses which country has the highest gas price worldwide, and where the U.S. ranks out of 170 markets.

Stephan Richter from the Globalist.com quizzes host Steve Chiotakis on the growing global population — especially in India, where the population is expected to rise by 313 million people by 2035.

The Globalist's Stephan Richter offers his latest quiz.

Stephan Richter of The Globalist offers his latest question, this time about the world's largest producer of tobacco.