Trustworthiness

There is an epidemic of fake news. The platform should be able to state both what we know, and how we know it. The universe is consistent with itself. If it is true that carbon dioxide is a greenhouse gas, other statements must be consistent with that statement.

Diffybot at diffy.chat provides answers to questions, and the sources of the information. I asked Diffybot how Eunice Foote contributed to our understanding of greenhouse gases, and it gave a brilliant answer.