Edit: But perhaps the more damning thing about such circumstances is that even if both debaters are charismatic, intelligent, and honest it simply results in two people talking past each other by making equally logical derivations from separate and irreconcilable sets of facts.
THere's already a lot of discussion on various scientific topics, you merely have to go where it's occurring. What comes out of these discussions are (mis)used by political and yammering types to prove or disprove a point. These two communities do not and possibly do not wish to understand each other as the words don't mean the same thing.
Take "theory". To the general public, it's a guess. However, Newton's theory of gravity guarantees that a good faceplant is gonna hurt. It also keeps the rocks up there from falling or wandering off.
Ridiculous.
Edit: also https://twitter.com/search?q=%22a%20crank%22
That word seems to be on repeat lately, are your intentions genuine here?