Elon Musk's new online encyclopedia aims to challenge Wikipedia, which he has accused of left-leaning bias. We used them to ...

Wikipedia founder Jimmy Wales has rejected claims by Elon Musk that the online encyclopedia has a left-wing bias, describing ...

Acid rain is a popular term referring to the deposition of wet poo and cats. No, not really. But that’s what people looking at Wikipedia’s article on acid rain could have read on December 1, 2011. An ...

Elon Musk has introduced Grokipedia, an AI-generated encyclopedia intended to compete with Wikipedia. This platform aims to ...

Wikipedia: The settler of dinnertime disputes and the savior of those who cheat on trivia night. Quick, what country has the Nile’s headwaters? What year did Gershwin write “Rhapsody in Blue”?

The time had come to choose a major at Caltech, and Alice Michel had a notion that intrigued her. But when she looked it up on Wikipedia, what she got was a whole lot of gobbledygook. It was, she ...

If you’ve ever wanted to learn how to fix a typo, add a citation or create a whole new article on the world’s most popular online encyclopedia, now’s your chance. In celebration of Science Literacy ...

Depending on what day you search, Wikipedia may say global warming is "a sham" or that there is "a consensus view that it is man-made." That kind of flux isn't unusual: Wikipedia pages on hot-button ...