Interactive Physics & Astronomy Labs
Explore complex physical laws, cosmic expansion, and relativistic space-time mechanics through premium interactive simulations.
Interactive Simulations
Binary Star Systems
Simulate a binary system of bodies to observe their orbital behavior based on mass ratio, distance, and velocity.
Cosmological Redshift
Discover how stretching space changes the color of light and proves our universe is expanding.
The Doppler Effect - Waves on the Move!
Learn why ambulance sirens change pitch and how scientists use the Doppler effect to study the universe!
Gravity Assists
Learn how spacecraft use planetary gravity assists to gain speed and travel the solar system.
Minkowski Spacetime
Visualize relativistic effects through spacetime diagrams.
The Physics of the Pendulum
Explore the physics of pendulums, gravity, and inertia through a cosmic tug-of-war.
The Science of Projectile Motion
Learn how gravity and speed work together to create the perfect curved paths of flying objects across different planets!
Wave Interference
Crash waves together to see how they team up or completely wipe each other out!