Bursting the Bubble Tulips were the first, but they won’t be the last. What forms a “bubble” and what causes them to burst? Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Bank on Your Good Health How to lower your risk of chronic illness Retirement Questions That Have Nothing to Do With Money Things to consider before retirement. Retirement Road Trip Discover how to build a retirement plan that guarantees income no matter how long you live.