Weighing a single living cell sounds like a party trick, yet the numbers involved are so small that they push the limits of ...

In the 1820s, Louis Braille devised a raised-dot system of letters, numbers and musical notation. 200 years later, it’s still opening the music world for blind musicians.

Think back to middle school algebra, like 2 a + b. Those letters are parameters: Assign them values and you get a result. In ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...