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 Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home. Income Protection for Millennials Income protection insurance can replace earnings during a disability and recovery.