The eyes of the world are on the 2020 U.S. elections. Which Democratic candidates do you expect to prevail in state primaries and caucuses? Who will be the Democr...

Do you want to pose questions to the internet's smartest crowd? Stand shoulder to shoulder with big names like Fareed Zakaria GPS, The Economist, and B...

The auto industry is in the midst of a dramatic transformation: from total reliance on internal combustion engines to growing acceptance of electric vehicles...

Are you a Superforecaster®? What do you think will happen in the year 2021? Here's your chance to forecast. Join The Economist's World in 2021 forecasting challen...

Test your forecasting mettle with questions about world politics, business, technology, sports, entertainment, and anything else trending in the media. Expect new...

The coronavirus outbreak poses challenges for the economies, foreign policies, and societies of the international community as a whole, as well as public-health c...

Join this MERICS challenge to forecast on key domestic and international developments that shape China's global footprint in coming months.

Forecast on questions generated by participants of Good Judgment's public and private Superforecasting Workshops. For more information about workshops, please see...

Join this challenge to forecast on topics suggested by Good Judgment Open forecasters through our crowd discussion...