Education
1,350 interactive pages · most loved first · page 49 of 57· Tonble one of these
The Secret Annex
An interactive 3D tour of the Secret Annex in Amsterdam, where Anne Frank hid for more than two years during World War I…
The Semantic Brain Map
An interactive brain viewer from the Gallant Lab showing which patches of the human cortex respond to which word meaning…
The Shortwave Listening Post
A Drake R8 shortwave radio receiver, online since 1995, that you can control and listen to from your browser to hear sta…
The Silk Roads Experience
A choose-your-own-route journey along the Silk Roads through Eurasia, where each choice shapes the history you encounter…
The Smallest Brain You Can Build
An interactive explainer that builds a perceptron from scratch, letting you tweak weights, bias and learning rate to wat…
The Spectrum Soup
A virtual museum about autism in adults where you walk through rooms exploring traits of the spectrum through the eyes o…
The Taxi-cab Problem Explorable
An eight-minute interactive explanation of the 1982 taxi-cab hit and run puzzle, an unintuitive probability problem expl…
The Time Trials
A small, silly and scientific explorable hosted by a sentient caesium atom, running challenges that reveal how strangely…
The Trebuchet Pages
An engineering deep-dive into trebuchets with a simulator that lets you tweak counterweights, arms, and slings to see ho…
The True Size Of
Drag countries, states and regions around a world map and watch them change size, revealing how the Mercator projection…
The True Size Of ...
An interactive map tool that lets you drag countries around to reveal how the Mercator projection distorts their real si…
The Warren
A rabbit-hole machine: press a button and get flung to a random Wikipedia entry, video or audio, bury favourites in your…
The Water Century
An interactive investigation into why the UK keeps running dry, explaining how almost all of Earth's water is salty, fro…
The World3 Model
A running simulation of the World3 model of human population growth from 1900 onward, with sliders to change initial res…
TheCMB
A 3D model of the cosmic microwave background that lets you explore the oldest light in the universe, the afterglow of t…
Their Names
A visualization of the names of over 28,000 people killed in fatal police encounters from 2000 until George Floyd's deat…
TheSkyLive
Live positions, 3D orbit views, and finder charts for planets, comets, and asteroids, updated in real time for your loca…
This is Not My Name
An interactive explorer showing how Chinese names collapse into the same Hanyu Pinyin spellings, letting you see how man…
This to That
A simple glue advice site where you pick two materials and learn which adhesive will stick one to the other, saving a tr…
Thought Journal
A free, open-source guided thought journal that walks you through a cognitive behavioral therapy exercise to spot and re…
Three Body Orbits
An atlas of 3,942 periodic three-body orbits precomputed to machine precision and animated one period at a time, with a…
TI-84 Calculator Online
A browser version of the TI-84 Plus CE graphing calculator with graphing, scientific, and advanced functions, free to us…
TigerBeetle Simulator
The TigerBeetle database compiled to WebAssembly and run in your browser as a game, where you inject faults and watch th…
Tilegrams
A free tool from Pitch Interactive and Google News Lab for building hexagon tile maps that resize US states or countries…
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