Wikipedia is a free online encyclopedia featuring openly editable content created and sourced by users from around the world. Wikipedia is a volunteer service, powered and maintained by a full-time ...

The digital commons champion faces a crisis of its own making ...

Wikipedia is probably the world's biggest and most successful collaborative writing project. The free, web-based, multilingual encyclopedia offers site visitors millions of articles written by ...

Can the online encyclopedia help teach A.I. chatbots to get their facts right — without destroying itself in the process? Credit...Illustration by Erik Carter Supported by By Jon Gertner In early 2021 ...