Blaise Pascal is known for a number of things, but we remember him best for the Pascaline, an early mechanical calculator. [Chris Staecker] got a chance to take a close look at one, which is quite ...

ThioJoe reveals hidden features inside Windows Calculator you probably never knew. Tropical Storm Melissa update as ...

Susan Stamberg, who hosted NPR's "All Things Considered" for many years, died Thursday. She was 87. Susan Stamberg, a ...

Legendary supermodel and pro- aging advocate Paulina Porizkova, 60, has shared her perspective on how women who are aging are ...

A JavaScript library to calculate bond prices, accrued interest, and yield-to-maturity (YTM) for Government and Corporate bonds, supporting multiple coupon frequencies and day-count conventions.

Simple math equations grow harder when we're out of practice. As time goes on we forget the elementary rules of math and compound problems become more and more challenging. That's why a simple math ...

Most Americans say they want to grow old in their homes. But most don’t plan ahead for it. More than half of U.S. homes don’t have basic features for aging in place, such as a step-free entryway and ...

What is the APR related to a Credit Card? The APR, or Annual Percentage Rate, is essentially known to be the yearly cost you pay for borrowing money on your credit card. It is just the interest rate, ...