Education

5,614 pages · most loved first · page 55 of 234· Tonble one of these

pit-stop-app.com Interactive

Drive Route 66

A 3D flyover of all 2,199 miles of Route 66, scrolled mile by mile past 280 towns, diners, and motels with real elevatio…

algorithmsoup.wordpress.com Article

Driving Faster Takes Longer

A math blog post that starts from a simple question about speeding between Boston and New Haven and arrives at a surpris…

fpvsim.com Interactive

Drone Flying 101

An interactive tutorial that teaches beginners how FPV drones fly, with a simulator so you can try throttle, angle and a…

droptheadverb.com Interactive

Drop The Adverb

A writing tool that replaces weak verb and adverb pairs with a single stronger verb, helping authors tighten prose and g…

rossfarley.uk Website

Drummer Resources

A free library of drumming worksheets, exercises and transcriptions from a drum tutor, covering practice material for dr…

ds106.us Website

ds106

An open digital storytelling course with a huge bank of assignments across video, audio, image and web, plus years of pa…

geon.github.io Interactive

Dsxyliea

An interactive demo that simulates what reading is like with dyslexia, with letters that seem to jump around, built by a…

dualnback.com Game

Dual N-Back

A free, widely studied working-memory trainer where you track two simultaneously shifting sequences at once, with diffic…

dubstepkazoo.nekoweb.org Website

DubstepKazoo's Dumping Ground

A rambling personal site with pages on constructed languages like Esperanto, Occidental and Globasa, English spelling re…

duchamparchives.org Website

Duchamp Research Portal

A shared archive from the Philadelphia Museum of Art and Centre Pompidou with letters, notes, photos and artworks tracin…

sofiabelen.github.io Article

Dune as Plato's Republic Reimagined

A reader's essay on the last Dune novels, Heretics and Chapterhouse, arguing that they reimagine Plato's Republic and it…

duolingo.com Website

Duolingo - The world's best way to learn a language

Gamified language-learning app offering free interactive lessons across dozens of languages.

duotrope.com Website

Duotrope

A searchable database of thousands of fiction, poetry, and nonfiction markets, tracking who is publishing what across th…

durat.io Interactive

Durat.io

A calculator for time expressions where you type things like 08:00 until 16:30 minus 1 hour and get durations, with conv…

dutchgenealogy.nl Website

Dutch Genealogy

A genealogy blog for finding your Dutch ancestors, with guides to Netherlands records, archives, surnames and practical…

dvidshub.net Website

DVIDS

The U.S. military's distribution hub for news, images, audio, video, and publications from operations worldwide, with a…

learngerman.dw.com Website

DW Learn German

Free German courses from Deutsche Welle for levels A1 to C1, with interactive exercises, audio and video lessons for lea…

dwarffortresswiki.org Website

Dwarf Fortress Wiki

An exhaustive community-maintained wiki documenting the mechanics, modding, and lore of Dwarf Fortress, one of gaming's…

dynamicdialects.ac.uk Audio

Dynamic Dialects

An archive of recorded native speaker accents from around the world, built as a training resource for actors and dialect…

dynamicland.org Website

Dynamicland

A research community prototyping a humane computing medium where the computer is a room, with videos and talks showing p…

americanartarchives.com Image

E. Simms Campbell

Scans and history of E. Simms Campbell, the first Black cartoonist published in national magazines and creator of Esquir…

cummings.ee Website

e.e. cummings free poetry archive

A clean, free archive of e.e. cummings poems that adds each book as it enters the public domain, starting with Tulips an…

earbirding.com Website

Earbirding

A blog by the author of the Peterson Field Guide to Bird Sounds about recording, identifying and interpreting bird calls…

franpritchett.com Website

Early Modern India: A Select Glossary

Frances Pritchett's A to Z study glossary of places and terms from early modern India, with short entries and illustrati…

Stumble onto more like this

One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.

Add to Browser — it's free

Works in Chrome, Edge and Brave. No account needed.