[fzeroracer]

How do you maintain political neutrality when the two sides of an argument consist of climate change vs denial? Vaccines vs anti-vaxx? Being pro gay marriage vs against?

There is almost no such thing as polititcal neutrality. Every site, every piece of media and every search engine is likely to have some sort of bias you need to be aware of. There is an argument to be made that Google is a monopoly and should be reigned in, but coming at it from the stance of 'they have a political slant' seems ill-advised.