How? How do you know? Name your sources.
(He has two PhD's in evolutionary biology. Unless you also provide your own credentials and proof, I would take his word on how legitimate his research was over yours).
Who are you talking about? Meyers or Sternberg. I know of no published works by Sternberg or peer-reviewed workds of either.
Unfortunately, it is useless to ask them for their credentials. Anyone can claim great accomplishments while withholding essential information for privacy reasons. For example, I tried to convince the evos that I had 7 earned doctorates and have an entire shelf of published books. If I reveal the subject of the publications, or the universities I attended, they will be able to identify me.
There is one of them, RightWingProfessor, who was brave enough to reveal his place of work. It seems he has a PhD in chemistry though there were many who still doubted it. You can rest assured I will not reveal where you got your degrees nor will I divulge the societies to which you belong or your blood relation to GWB.
Wrong.