In mathematics, an empty product, or nullary product, is the result of multiplying no numbers. Its numerical value is 1, the multiplicative identity, just as the empty sum — the sum of no numbers — is zero, or the additive identity.

Instead of vandalizing Wikipedia in general, we all just vandalize the chicken article - Sponsored by Fictional Jimbo Wales

history flow is a tool for visualizing dynamic, evolving documents and the interactions of multiple collaborating authors. In its current implementation, history flow is being used to visualize the evolutionary history of wiki* pages on Wikipedia.

Dürer's Rhinoceros is the name commonly given to a woodcut engraved by Albrecht Dürer in 1515

Le réflexe photo-sternutatoire (ou ACHOO, rétro-acronyme de Autosomal dominant Compelling Helio-Ophthalmic Outburst) est un phénomène physiologique où le sujet éternue lorsqu'il est exposé à une forte lumière. Ce réflexe concerne entre 17% et 25

This paper provides a practical proposal for improving user confidence in wiki information by coloring the text of a wiki article based on the venerability of the text.

The founder of Wikipedia, the online encyclopaedia written by its users, has defied the Chinese government by refusing to bow to censorship of politically sensitive entries.

Jimmy Wales' Wikipedia comes close to Britannica in terms of the accuracy of its science entries, a Nature investigation finds.

If edits are incorrect, they won't get changed until someone else makes the changes. So in effect, there is no final version of a Wikipedia entry. They're more like living documents, always subject to change. Does that mean Wikipedia is always wrong? Not

For Wikipedia founder Jimmy Wales, last week was a tough one. And he's going to change the ground rules for the popular anyone-can-contribute encyclopedia because of it.

I am the Kate Winslet of WikiPedia! Adam Curry's reaction

Former MTV veejay and podcasting entrepreneur Adam Curry appears to have been caught anonymously editing the podcasting entry on Wikipedia to remove credit from other people and inflate his role in its creation.

There have been two documented, notable incidents of exploding whales, as well as some lesser-known ones.

James Montgomery Doohan (March 3, 1920 – July 20, 2005) was a Canadian character and voice actor best known for his portrayal of Scotty in the television and movie series Star Trek.