Actually what struck me most was the "shocked" bit …

'His findings are consistent with the prenatal hormone theory of sexual orientation, he says, which argues that the levels of androgens foetuses are exposed to in the womb help determine whether people are straight or gay. The same androgens, Kosinski argues, could also result in “gender-atypical facial morphology”. “Thus,” he writes in his paper, “gay men are predicted to have smaller jaws and chins, slimmer eyebrows, longer noses and larger foreheads... The opposite should be true for lesbians.'

Ummm, in the 1800's your facial features were supposed to tell your character, for example, thin lips meant you were a cheap hoarder.
Then it was "phrenology", the lumps on your skull indicated your oersonality.
PT Barnum continues to have wisdom!