I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

In this video I work through 129 examples of evaluating trigonometric expressions. We will evaluate the sine, cosine, and ...

A 3,700-year-old Babylonian clay tablet reveals the oldest known trigonometric table, showing ancient scribes used precise triangle ratios.

// (c) The BioChemical Library (BCL) was originally developed by contributing members of the Meiler Lab @ Vanderbilt University. // (c) // (c) The BCL is now made available as an open-source software ...

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 ...

Because I can. Because I want to approximate the network latency between my servers using their latitudes/longitudes. No, I don't want to run traceroute between my servers every now and then. Nix does ...

Our work addresses the long-standing issue of the relationship between mathematics and language. By scanning professional mathematicians, we show that high-level mathematical reasoning rests on a set ...