Uhuh... So what's your opinion on the article? What are we to discuss? How are the findings significant and what implications may they hold? How do they apply to us and the rest of the world?

I didn't read the layman's article. Personally, I find them to be entirely sensationalised and misleading. Furthermore, the title itself was ridiculous and had no relevance whatever to the body of the article, aside from the attention-grabbing term "psychopath". But I did skim the study, and I found it be severely flawed.