Different opinions. Shared facts.

Help people understand how we know what we know.

The founding principle

Truth is not determined by popularity, political affiliation, religious belief or financial influence. Evidence determines what we can reasonably conclude.

Free access, useful explanations

Core evidence pages, sources and sharing remain free. Every entry offers a short explanation, context and a deeper route into methods and sources.

Respect people. Examine claims.

We do not assess a person’s worth or attack communities. We distinguish testable assertions from interpretation, opinion and belief. Disagreement is welcome; intimidation and harassment are not.