As a person who spend a few years in academia, I was often surprised at the research programs, etc. Funding was always a problem, it's even more so now with Brexit on the horizon.
I'm sure it is interesting, was probably challenging to do, and perhaps technically good work done by competent researchers, but ...
www.newsweek.com/orgasm-faces-are-different-across-cultures-pain-looks-same-1166806