Free · Interactive · Science
Live simulations of physics experiments and real-world data — no textbooks, no memorisation. Just explore.
Physics Simulations
Special & General Relativity
Six landmark thought experiments — photoelectric effect, E=mc², twin paradox, gravitational lensing, Brownian motion, and spacetime curvature. All live and interactive.
Explore 02 Quantum MechanicsWave-Particle Duality
The experiment that shook physics. Watch interference patterns form, toggle the observer, and see how measurement collapses the quantum wave function in real time.
Explore 03 Quantum TheoryNobel Prize 1921
Shine light on a metal surface and watch electrons eject. Adjust frequency and intensity to discover why frequency is the key — not brightness.
Explore 04 Atomic Physics1909 · Nuclear Discovery
Fire alpha particles at gold foil and observe the scattering. Compare the plum pudding model vs the nuclear model — and see why Rutherford was stunned.
ExploreData & Reports
2000 – 2024 · 25 Years
25 years of monsoon data from the India Meteorological Department — interactive charts, state-wise breakdowns, and trend analysis across the subcontinent.
View Report 06 Forecast · 2026Prediction · IMD Trends
State-wise monsoon predictions for 2026 based on 25-year IMD trend analysis. Interactive bar charts and regional breakdowns.
View ForecastThese simulations are built to make complex physics and real-world data genuinely accessible — not just readable, but interactive. Everything here is free, forever. If it helped you learn something, consider buying us a coffee.