Science
1,095 interactive pages · most loved first · page 25 of 46· Tonble one of these
Monkeys.zip
A simulation of the infinite monkey theorem that sets 3,000 virtual monkeys typing at random to see how much Shakespeare…
Monte Carlo Methods
An interactive tutorial on the law of large numbers and Monte Carlo methods, using roulette to show why the casino alway…
Monte Carlo Methods
An interactive tutorial on the law of large numbers and Monte Carlo methods, using roulette simulations to show why the…
Moonjs AGC Simulator
A browser simulator of the Apollo Guidance Computer that runs the actual Moon landing software, with the display and key…
Moral Foundations Test
A 48-statement questionnaire based on Jonathan Haidt's Moral Foundations Theory that scores you on care, fairness, liber…
Moral Machine
A platform for gathering human opinion on moral decisions made by self-driving cars, where you judge dilemmas and compar…
Motion Examples
A simple interactive reference that shows the difference between velocity and acceleration through animated motion examp…
Motion Sensing Using the Doppler Effect
A hands-on experiment that turns your laptop speaker and microphone into a motion sensor: it plays an inaudible tone and…
Movebank
A free scientific database visualizing GPS-tracked animal migrations, letting anyone browse the recorded journeys of bir…
Moviegalaxies
Explore the social networks hidden inside films and series, with interactive graphs showing which characters talk to who…
Moving Objects in 3D Space
An interactive visual explainer on how to move objects through 3D space, starting from a curiosity about spherical helic…
MPI BodyTalk
A Max Planck Institute research demo linking words like curvy or stocky to 3D body shapes, with sliders that morph a mal…
MPM Fluid Simulator
A fast real-time fluid simulator in the browser using the material point method, where you can drag the mouse to stir th…
Multiple Horse Theory
An unnecessarily rigorous interactive investigation into whether there might be more than one horse on Earth, with mock…
Multi-Scale Turing Patterns
An interactive WebGPU notebook that simulates multi-scale Turing patterns, producing organic, ever-evolving textures you…
Mushroom Color Atlas
A dynamic atlas that explores the colors of fungi, showing the spectrum of hues mushrooms produce when used as natural d…
Mushroom Identificator
Upload a photo of a mushroom and get a list of likely species to start your research, with a firm reminder never to eat…
MusIQ
A free ten-minute test of your musical ear across tempo, pitch, harmony, melody and rhythm, ending in a score out of 100…
My Ideal Climate
A map and ranking of every county equivalent in the USA based on your own temperature preferences, so you can see where…
MyEyes Vision Test
A free online vision test developed at Stanford that checks how sharp your eyesight is from your own screen in a few min…
myPhysicsLab
Interactive physics simulations of pendulums, springs, collisions, and roller coasters, with adjustable parameters and t…
N2YO
A real-time satellite tracking tool that plots the current position and pass predictions of thousands of orbiting satell…
NA5B WebSDR
A web-controlled software-defined radio receiver based in Washington, DC, letting you tune across AM, FM, and other radi…
NASA FIRMS Fire Map
A live NASA world map of active fires and thermal hotspots detected by satellites in the last hours and days, letting yo…
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