The nonprofit that oversees Wikipedia briefly enforced a 'read-only' mode on Thursday morning as users spotted code designed to delete articles and place Russian text in the edit summary.

The Wikimedia Foundation suffered a security incident today after a self-propagating JavaScript worm began vandalizing pages and modifying user scripts across multiple wikis.

Learn how the DOM structures your page, how JavaScript can change it during rendering, and how to verify what Google actually sees.

With version 148, Mozilla is expanding its browser with central management for AI features and new security APIs for web developers.

Re “Trump’s Politics Are Changing How History and Civics Are Taught” (news article, Nov. 7): As the historian John Hope Franklin once observed, “The writing of history reflects the interests, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Richard Sears, a railroad station agent, started selling watches as a side business in North Redwood, Minnesota. The following year, he moved to the company's first Chicago location and hired ...

Can a 3D Minecraft implementation be done entirely in CSS and HTML, without a single line of JavaScript in sight? The answer is yes! True, this small clone is limited to playing with blocks in a world ...

Google's calendar product no longer displays some observances that were shown in previous years. References that were removed include the start of Black History Month on Feb. 1, and Women's History ...

Late in the new movie The Report, Adam Driver’s Dan Jones argues with his prospective defense attorney over who really said, “History is written by the victors.” The lawyer (played by Corey Stoll) ...