Question

Why does Yahoo have a left-leaning political bias?

Answer 1

I don't think that this site! itself leans toward the left, rather that it reflects the general leftist politics of its users and, presumably, the population at large. Or perhaps people with right-wing politics are luddites and disinclined to use the internet so much.

Answer 2

What evidence do you have of this?

Answer 3

You are joking, right ? Have you looked at the questions (statements !) about politics and religion here ? I'd say most of them are on the conservative/right side.

Answer 4

you need to adjust your monitor!