Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Even with eclipsing binaries, measuring the properties of stars is no easy task. Stars are deformed as they rotate and pull ...

The main reason to use Python is that you get a lot more options than what's included in most spreadsheets. Spreadsheets are ...

Two UVa alumni organizations are feuding over the school's president. The Jefferson Council wants Jim Ryan out. Wahoos4UVa wants him to stay put.