Falling Objects Let’s start with what happens to an object as it falls. In the third century BC, Aristotle asserted that a massive object will fall faster than a low-mass one. Sounds reasonable ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The University of Colorado Boulder is leading a major Air Force project to track objects orbiting near the moon. The Air Force Research Laboratory is awarding a Space University Research Initiative ...