Pixel42
Schrödinger's cat
"Objective" evidence in politics, lol.
Yes, actual, verifiable, objective facts can be obtained when sources of bias - even political bias - are carefully and methodically eliminated using tried and true methodologies developed specifically for that purpose.
There are, of course, plenty of 'alternative facts' (i.e. blatant lies) also out there, which anyone who wants real facts about this particular subject needs to be especially wary of given the current political situation in the US, but objective evidence is still obtainable by those with effective critical thinking skills.