Year to date (YTD) refers to the period beginning on the first day of the current calendar or fiscal year and extending up to the current date.

You may have received a Delta Air Lines flight credit if you canceled a flight recently. Here's how to locate your Delta eCredit refund and use it to rebook.

Using relative and radiometric dating methods, geologists are able to answer the question: how old is this fossil?

Maturity refers to a finite time period at the end of which the financial instrument will cease to exist and the principal is repaid with interest.