Education
5,614 pages · most loved first · page 225 of 234· Tonble one of these
What's the Difference Between -ectomy, -ostomy and -otomy?
A classic Straight Dope answer explaining the medical suffixes for cutting out, making an opening, and cutting into, wit…
WhatTheDuck
A browser-based tool for running SQL queries on CSV and Parquet files entirely in the page, so you can explore a dataset…
WhatWasThere
A map-based archive that overlays historical photographs onto modern street views so you can compare how a place looked…
Wheel of Names
A free customizable spinning wheel that randomly picks a name from a typed list, popular for classroom drawings, giveawa…
When Buddhism Goes Bad
A personal account of how an intense mindfulness and meditation practice tipped into a breakdown, and what the author le…
When Can I Reuse This Calendar?
A single-purpose tool that tells you in which future year this year's calendar will line up exactly again, so you can ho…
When Did They Die?
A quick browser quiz that shows a famous person and asks you to guess the year they died, then reveals the answer along…
When Future Historian Comes To 1910
David Friedman discovers a 1910 New York Times column featuring a time-traveling Future Historian who shares his name, a…
When Interfaces Kill: What Happened to John Denver
Bruce Tognazzini's classic case study of how confusing cockpit controls contributed to the crash that killed John Denver…
When Looking Became Seeing
An essay on John Berger's Ways of Seeing, the 1972 BBC series that changed how a generation looked at art, advertising a…
Where Am I?
Daniel Dennett's classic philosophical tale of a man whose brain is removed and kept in a vat while his body roams, aski…
Where does my computer get the time from?
A fascinating tour of how clocks reach your computer, from atomic clocks and GPS to NTP servers and leap seconds, writte…
Where Is the ISS Right Now?
A live International Space Station tracker with real-time position, visible pass predictions, current crew listings and…
Where the Shadow Fell
An atlas of 11,898 solar eclipses from 2000 BCE to 3000 CE on one globe, where you name a city and see when the shadow l…
Where? roughly.
A daily game with an animal silhouette, its name and an empty world map: drag the map under the crosshair to where the c…
Which Face Is Real?
A quiz from University of Washington researchers that shows two portraits and asks which one is a real photo, training y…
Which Philosopher Are You
A personality quiz that matches your worldview and values to a great philosopher such as Socrates or Nietzsche, built ar…
Which Year
A photo guessing game where you place real-world photographs in the year they were taken, with a new daily challenge and…
Whichbook
A book discovery tool that recommends reading based on mood and style sliders like happy-sad and beautiful-disgusting ra…
Whichipedia
A quick guessing game where you pick which of two Wikipedia articles is longer, a surprisingly addictive test of your se…
Whimsies - Brilliantly Beaded
An online Hudson Museum exhibit on beaded whimsies, the glittering pincushions and souvenirs Mohawk and Tuscarora artist…
Whitman, Alabama
A documentary video series in which hundreds of people across Alabama each read a verse of Walt Whitman's Song of Myself…
WhizzPast
A history site for learning about the action-packed past, with illustrated stories on historical events, famous figures,…
Who Are My Representatives
A civic lookup where you enter an address to see every government official who represents you, from the president down t…
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