Cloudflare, a company that runs 20% of the web, just flipped a switch that could end the open internet as we know it, forcing AI companies to pay for the content they’ve been taking for free.

This paper examines the comparative life cycle assessment (LCA) of manufacturing novel fly ash blocks and sand blocks utilizing aerated autoclaved technology within a cradle-to-gate framework, ...

Starting Tuesday, every new web domain that signs up to Cloudflare will be given the option to allow — or block — AI crawlers.