ImagineGolf/istockphotoThe Great Depression wasn’t just a rough patch — it was an economic freefall that left millions ...

Katty Kay speaks to the writer and journalist Andrew Ross Sorkin about the ways that unchecked optimism can affect an economy ...

Discover the causes and consequences of Black Monday, the infamous 1987 stock market crash when the Dow plunged 22.6% in a day, triggering a global financial crisis.