Finding the exact difference between two dates in Excel may not be the most used feature, but it can be a lot of fun. A classic example is working out someone’s age. It’s not as complicated as it ...

Biological age tests are becoming popular with biohackers and longevity seekers. They're not perfect health indicators, but they may tell you a little something about your aging body. Even enacting ...

As retirement nears, you may be wondering when to start taking Social Security payments. These benefits are primarily based on your earnings during your working years and your age when you start ...

The Child Status Protection Act (CSPA) provides protection for certain children beyond their 21st birthday, allowing them to be processed for a visa as though they were still under 21 years of age.

For Americans, Social Security is a crucial component of their retirement planning. This program, which is administered by the US federal government, provides monthly benefits to employees who have ...