Dot Physics on MSN

Building an elastic collision simulator with springs in Python

Building an elastic collision simulator with springs in Python to model realistic physics interactions and dynamic object collisions. Learn how to implement spring forces, momentum conservation, and ...
Dot Physics on MSN

Geostationary orbit simulation in GlowScript VPython: A practical tutorial

Geostationary orbit simulation in GlowScript VPython: a practical tutorial that demonstrates orbital mechanics and physics-based visualization of satellites maintaining a fixed position relative to ...
GitHub

Graph Neural Network (GNN) simulator for particle dynamics in PyTorch; Extension to generate a custom gravitational N-body dataset using classical numerical integrators.

Inspired by Stanford CS224W blog post: https://medium.com/stanford-cs224w/simulating-complex-physics-with-graph-networks-step-by-step-177354cb9b05 A minimal project ...
GitHub

SIMply: Python Image Simulator for Planetary Exploration

SIMply is an open-source python tool for simulating physically realistic images. SIMply is designed primarily to support the development of spaceborne cameras by providing a simple and accessible ...
NPR

Science

February 21, 2026 • The Pentagon and the Energy Department have airlifted a small nuclear reactor from California to Utah, demonstrating what they say is potential for the U.S. to quickly deploy ...