Dot Physics on MSN

Python Physics Lesson 10; 3D Modeling a Mass on a Spring

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

This New Shape Breaks an ‘Unbreakable’ 3D Geometry Rule

Can you drill a hole in a cube that an identical cube could fall through? Prince Rupert of the Rhine first asked this ...