I wouldn't call it editorializing. I would call it misreading. What I can't understand is how someone could be so stupid as to post an article demonstrating their inability to read.
If he had actually read the article before deliberately misrepresenting it in the title, he might have noticed this quote:
Paleontologists for decades have suspected that highly variable species evolved more rapidly than others, said Nigel Hughes, Professor of Earth Sciences at the University of California, Riverside. "Various studies have approached questions pertaining to it--but this is the first to convincingly document it in any group,"