Vault 101 constructed in Canada
Or at least a lower tech version thereof.
Friday Fun
Dennis Hopper recites If by Rudyard Kipling
Mac vs PC
Why I could never be a professional philosopher
Tom Lehrer sings about non-Euclidian geometry
More videos for the curious.
h/t @TopologyFact
David Letterman interviews Rear Admiral Grace Hopper
I don't think that word means what you think it means...
Catholic Free Shipping Word of the DayThe blog of a Catholic bookstore in California has occasional words of the day that don't mean what you think they mean.