For corrections, project suggestions, and rights concerns, email [email protected]. This is the publisher's public contact channel. We do not promise a response time or guarantee coverage.
Report a correction
A useful correction includes the page URL, the statement in question, a proposed correction, and a primary source. Material factual corrections will be acknowledged on the affected page.
Suggest a project or tool
Prepare an original project link, creator attribution, a description of AI involvement, supporting evidence, access requirements, and a contact you are authorized to share. Inclusion is an editorial decision, not a guarantee.
Image or rights concerns
Include the page and image in question and the basis of the concern. The publisher should review the material and remove or replace it when appropriate.
Include only information you are authorized to share. Email is handled by the publisher's email provider; this site has no submission form.
