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 Message Thank you! Oops! Related Content 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you. U.S. Personal Savings Rate What can be learned from the savings rate? A Meal for All Generations When it comes to generational differences, knowing the facts can be difficult.