so "scientists baffled and confused" would have been more accurate :)
edit: I'm overthinking this, but the word "scientists" does a lot of heavy lifting in the headline. The number of things the human race in general and scientists especially are unsure about is vast. Putting a person in a white overcoat, spectacles, and pen in their pockets to lead the sentence with authority doesn't give them a chance of not looking dumb. Scientists in media language are 100% of the time more clownish than even politicians or any other profession.
Even the content in itself is garbage, in which case the headline does justice, or there was in fact something news-worthy but the meta-analysis by this article has missed it.