Do you know how the world works? Then you may want to think about participating in the Hybrid Forecasting Competition (HFC). You don't win anything besides street-cred, and it looks to be a serious time commitment -- a 28-week forecasting tournament focused on real-world scenarios, requiring about 2 hours per week. But studies like this focused on how humans can make better collective decisions is essential if we want to survive and thrive on this planet.