Earlier quoted context omitted.
What exactly is your point here? Should scientists drop whatever they are working on if racists like it?
I think the point is that Kahn, as a regular contributor to explicitly racist websites, is not likely to be a good source from which to obtain an objective summary of the latest news in paleogenetics.
> included a letter he had written in 2000 to VDare, a white-nationalist website, suggesting among other things that black people are innately less intelligent than white people. Later that week, a spokeswoman for The Times issued a statement saying “after reviewing the full body of Razib Khan’s work, we are no longer comfortable using him as a regular, periodic contributor.”
Do you think there's science backing up that "black people are innately less intelligent than white people"?