Confirmed: Men can tell from women's walk if they're fertile

Forty eight young women were filmed as they walked up and down in a straight line and danced for 30 second bursts.

Their movements were then turned into silhouettes, so that their appearance would not detract from their moves…

The results clearly showed there to be something about the women’s movements when they were at their most fertile, that was more alluring.

Both their dances and walks appealed more, the women’s gait was particularly appealing around the time that her odds of pregnancy were high, the journal Personality and Individual Differences reports.