Summary: “We employed frequent hormone sampling to more accurately assess ovulatory timing and used a within-subjects design. We found that women were more likely to wear red during the fertile window than on other cycle days.”
Summary: A new study of almost 2,000 Finnish women shows that women can detect ‘Dark Triad’ traits (i.e., Machiavellianism, narcissism, and psychopathy) in men’s faces, and more promiscuous women who are naturally cycling (not on the pill) prefer more narcissistic men.
Summary: A study of almost 3,000 Danish men shows that higher early-adult IQ predicts being physically stronger in middle age.
Summary: More men are both smarter and dumber than women: “Using several different measures of intelligence including IQ and SAT scores, more men are found in the high and low tails of the bell curve.” – Quartz
Summary: A new study on the Coolidge effect: “Men ejaculated faster when they saw a new woman — specifically, they climaxed a little over eight seconds earlier on average.” – Playboy
Summary: “Women wanted more sex after being primed with romantic mood whereas men showed the least wanting of sex in the romantic condition. At the explicit level, men reported greater liking and wanting of sex than women, independently of context.”