Know the reliability and bias of the news
Ad Fontes Media helps businesses, consumers, educators, and platforms navigate today’s complex and dynamic news landscape. We provide data, tools, and educational resources for all stakeholders in quality news media
Ad Fontes is Latin for “to the source,” as our approach rates news by analyzing the source and its actual content. We use a rigorous, reproducible methodology – and a politically balanced team of analysts – to rate that content, both for bias and for reliability.