Glitches at robo-advisor sites caused complaints this week, causing some to question this niche in the financial industry.

Under the Affordable Care Act, the federal government was the backstop for making sure that health plans sold in every state had enough in-network services. That responsibility has been passed to states.

The Tax Cuts and Jobs Act, a 1,097-page bill, should provide a boost to the U.S. economy and bring relief to many taxpayers. However, not everyone will benefit. Here's a look at a few key changes.

Delaying retirement can make up for not saving more. For some people.