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 A Primer on Irrevocable Life Insurance Trusts Irrevocable life insurance trusts can be important tools that may accomplish a number of estate objectives. Career With a Special Needs Child Women and the life-work juggling act. Social Security Benefits: How Much Will I Receive Calculating your potential Social Security benefit is a three-step process.