SunPy - Python for Solar Physics
Dynamic Physics Interactions for the Mobile Web
A collection of mathematical and physics equations for UAV modeling
2 and 3-dimensional rigid body physics engine for Rust.
Cal Poly Nuclear Physics Group's ALICE code repository
A 3D and physics engine built with OpenGL ans GLFW
A simple-as-possible 2D physics rigid-body physics engine for Elm.
Generic constructs to build a physics engine.
PSArborTouch is a particle / spring physics engine optimised for 2D content layout and eye-catching visual effects.