Spreadsheets are still useful, but if you do a lot of work with numbers, you'll realize that they have limitations.

Make a day of it: The Wharf, a short walk from Arena Stage, goes all out for the holidays, with a 45-foot Christmas tree, ...

As you plan your holiday giving this year, PennLive encourages you to take a look at its annual “Wish List” of goods and ...

This article provides a retrospective on one such case: the TRIPS project at the University of Texas at Austin. This project started with early funding by the National Science Foundation (NSF) of ...