Photo by the PBS NewsHour. Paul Solman frequently answers questions from the NewsHour audience on business and economic news here on his Making Sen$e page. Friday's query comes from a reader at Next Avenue. The NewsHour has partnered…

A protestor wears stickers on his face during a tax day demonstration April 17, 2012 in New York City. Photo by Justin Sullivan/Getty Images. Paul Solman frequently answers questions from the NewsHour audience on business and economic news here…

Why this picture? Because our Social Security expert, Laurence Kotlikoff, sometimes advises older couples to get married only after age 60 in order to collect maximum benefits. Photo by Annie Griffiths Belt, National Geographic collection via Getty Images.

The trigger for this post is the publication of a new book on Baroque sculptor Gian Lorenzo Bernini, "Bernini's Beloved: A Portrait of Costanza Piccolomini." The author, Emory University art historian Sarah McPhee, is the daughter of New…

Retirement expert Laurence Kotlikoff answers more of your Social Security questions, including what to do before reaching 70, the full retirement age. Photo by Purestock via Getty Images. Editor's Note | This post was updated after publishing. Larry Kotlikoff's…

We reported on student loan debt in a pair of stories earlier this year: "The State Of Student Loans: More Debt, More Defaults, More Problems" and "Student Loan Debt: To Pay or Not to Pay?" Paul Solman…